merge branch validation

8 files changed, 1464 insertions, 0 deletions

diff --git a/app/assets/javascripts/plugins/bootstrap.min.js b/app/assets/javascripts/plugins/bootstrap.min.js
new file mode 100644
index 000000000..fb820c1a2
--- /dev/null
+++ b/app/assets/javascripts/plugins/bootstrap.min.js
@@ -0,0 +1,11 @@
+/*!
+ * Bootstrap v3.0.3
+ *
+ * Copyright 2013 Twitter, Inc
+ * Licensed under the Apache License v2.0
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Designed and built with all the love in the world @twitter by @mdo and @fat.
+ */
+
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diff --git a/app/assets/javascripts/plugins/formtastic.qtip2.min.js b/app/assets/javascripts/plugins/formtastic.qtip2.min.js
new file mode 100644
index 000000000..52a1ef1f7
--- /dev/null
+++ b/app/assets/javascripts/plugins/formtastic.qtip2.min.js
@@ -0,0 +1,2 @@
+// formtastic.qtip2.min.js Copyright (C) 2012 Gyorgy Schreiber (gydotschreiberatmobilitydothu)  - MIT & GPL licenses apply
+$(".inline-hints").hide();$(".inline-hints").each(function(){var input = $(this.parentNode);input.qtip({position: {at: "bottom middle", my: "top middle"},content: {text: function(api) {var hinttext = $(this)[0].lastChild.firstChild.parentElement.attributes[0].nodeName == 'class' && $(this)[0].lastChild.firstChild.parentElement.attributes[0].nodeValue == 'inline-errors' ? $(this)[0].children[$(this)[0].children.length-2].firstChild.wholeText : $(this)[0].lastChild.firstChild.wholeText;return hinttext;}}});});
diff --git a/app/assets/javascripts/plugins/jquery.qtip.min.js b/app/assets/javascripts/plugins/jquery.qtip.min.js
new file mode 100644
index 000000000..1ed034ee3
--- /dev/null
+++ b/app/assets/javascripts/plugins/jquery.qtip.min.js
@@ -0,0 +1,2 @@
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diff --git a/app/assets/javascripts/plugins/jquery.tipsy.js b/app/assets/javascripts/plugins/jquery.tipsy.js
new file mode 100644
index 000000000..f95c063fd
--- /dev/null
+++ b/app/assets/javascripts/plugins/jquery.tipsy.js
@@ -0,0 +1,258 @@
+// tipsy, facebook style tooltips for jquery
+// version 1.0.0a
+// (c) 2008-2010 jason frame [jason@onehackoranother.com]
+// released under the MIT license
+
+(function($) {
+    
+    function maybeCall(thing, ctx) {
+        return (typeof thing == 'function') ? (thing.call(ctx)) : thing;
+    };
+    
+    function isElementInDOM(ele) {
+      while (ele = ele.parentNode) {
+        if (ele == document) return true;
+      }
+      return false;
+    };
+    
+    function Tipsy(element, options) {
+        this.$element = $(element);
+        this.options = options;
+        this.enabled = true;
+        this.fixTitle();
+    };
+    
+    Tipsy.prototype = {
+        show: function() {
+            var title = this.getTitle();
+            if (title && this.enabled) {
+                var $tip = this.tip();
+                
+                $tip.find('.tipsy-inner')[this.options.html ? 'html' : 'text'](title);
+                $tip[0].className = 'tipsy'; // reset classname in case of dynamic gravity
+                $tip.remove().css({top: 0, left: 0, visibility: 'hidden', display: 'block'}).prependTo(document.body);
+                
+                var pos = $.extend({}, this.$element.offset(), {
+                    width: this.$element[0].offsetWidth,
+                    height: this.$element[0].offsetHeight
+                });
+                
+                var actualWidth = $tip[0].offsetWidth,
+                    actualHeight = $tip[0].offsetHeight,
+                    gravity = maybeCall(this.options.gravity, this.$element[0]);
+                
+                var tp;
+                switch (gravity.charAt(0)) {
+                    case 'n':
+                        tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2};
+                        break;
+                    case 's':
+                        tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2};
+                        break;
+                    case 'e':
+                        tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset};
+                        break;
+                    case 'w':
+                        tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset};
+                        break;
+                }
+                
+                if (gravity.length == 2) {
+                    if (gravity.charAt(1) == 'w') {
+                        tp.left = pos.left + pos.width / 2 - 15;
+                    } else {
+                        tp.left = pos.left + pos.width / 2 - actualWidth + 15;
+                    }
+                }
+                
+                $tip.css(tp).addClass('tipsy-' + gravity);
+                $tip.find('.tipsy-arrow')[0].className = 'tipsy-arrow tipsy-arrow-' + gravity.charAt(0);
+                if (this.options.className) {
+                    $tip.addClass(maybeCall(this.options.className, this.$element[0]));
+                }
+                
+                if (this.options.fade) {
+                    $tip.stop().css({opacity: 0, display: 'block', visibility: 'visible'}).animate({opacity: this.options.opacity});
+                } else {
+                    $tip.css({visibility: 'visible', opacity: this.options.opacity});
+                }
+            }
+        },
+        
+        hide: function() {
+            if (this.options.fade) {
+                this.tip().stop().fadeOut(function() { $(this).remove(); });
+            } else {
+                this.tip().remove();
+            }
+        },
+        
+        fixTitle: function() {
+            var $e = this.$element;
+            if ($e.attr('title') || typeof($e.attr('original-title')) != 'string') {
+                $e.attr('original-title', $e.attr('title') || '').removeAttr('title');
+            }
+        },
+        
+        getTitle: function() {
+            var title, $e = this.$element, o = this.options;
+            this.fixTitle();
+            var title, o = this.options;
+            if (typeof o.title == 'string') {
+                title = $e.attr(o.title == 'title' ? 'original-title' : o.title);
+            } else if (typeof o.title == 'function') {
+                title = o.title.call($e[0]);
+            }
+            title = ('' + title).replace(/(^\s*|\s*$)/, "");
+            return title || o.fallback;
+        },
+        
+        tip: function() {
+            if (!this.$tip) {
+                this.$tip = $('<div class="tipsy"></div>').html('<div class="tipsy-arrow"></div><div class="tipsy-inner"></div>');
+                this.$tip.data('tipsy-pointee', this.$element[0]);
+            }
+            return this.$tip;
+        },
+        
+        validate: function() {
+            if (!this.$element[0].parentNode) {
+                this.hide();
+                this.$element = null;
+                this.options = null;
+            }
+        },
+        
+        enable: function() { this.enabled = true; },
+        disable: function() { this.enabled = false; },
+        toggleEnabled: function() { this.enabled = !this.enabled; }
+    };
+    
+    $.fn.tipsy = function(options) {
+        
+        if (options === true) {
+            return this.data('tipsy');
+        } else if (typeof options == 'string') {
+            var tipsy = this.data('tipsy');
+            if (tipsy) tipsy[options]();
+            return this;
+        }
+        
+        options = $.extend({}, $.fn.tipsy.defaults, options);
+        
+        function get(ele) {
+            var tipsy = $.data(ele, 'tipsy');
+            if (!tipsy) {
+                tipsy = new Tipsy(ele, $.fn.tipsy.elementOptions(ele, options));
+                $.data(ele, 'tipsy', tipsy);
+            }
+            return tipsy;
+        }
+        
+        function enter() {
+            var tipsy = get(this);
+            tipsy.hoverState = 'in';
+            if (options.delayIn == 0) {
+                tipsy.show();
+            } else {
+                tipsy.fixTitle();
+                setTimeout(function() { if (tipsy.hoverState == 'in') tipsy.show(); }, options.delayIn);
+            }
+        };
+        
+        function leave() {
+            var tipsy = get(this);
+            tipsy.hoverState = 'out';
+            if (options.delayOut == 0) {
+                tipsy.hide();
+            } else {
+                setTimeout(function() { if (tipsy.hoverState == 'out') tipsy.hide(); }, options.delayOut);
+            }
+        };
+        
+        if (!options.live) this.each(function() { get(this); });
+        
+        if (options.trigger != 'manual') {
+            var binder   = options.live ? 'live' : 'bind',
+                eventIn  = options.trigger == 'hover' ? 'mouseenter' : 'focus',
+                eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur';
+            this[binder](eventIn, enter)[binder](eventOut, leave);
+        }
+        
+        return this;
+        
+    };
+    
+    $.fn.tipsy.defaults = {
+        className: null,
+        delayIn: 0,
+        delayOut: 0,
+        fade: false,
+        fallback: '',
+        gravity: 'n',
+        html: false,
+        live: false,
+        offset: 0,
+        opacity: 0.8,
+        title: 'title',
+        trigger: 'hover'
+    };
+    
+    $.fn.tipsy.revalidate = function() {
+      $('.tipsy').each(function() {
+        var pointee = $.data(this, 'tipsy-pointee');
+        if (!pointee || !isElementInDOM(pointee)) {
+          $(this).remove();
+        }
+      });
+    };
+    
+    // Overwrite this method to provide options on a per-element basis.
+    // For example, you could store the gravity in a 'tipsy-gravity' attribute:
+    // return $.extend({}, options, {gravity: $(ele).attr('tipsy-gravity') || 'n' });
+    // (remember - do not modify 'options' in place!)
+    $.fn.tipsy.elementOptions = function(ele, options) {
+        return $.metadata ? $.extend({}, options, $(ele).metadata()) : options;
+    };
+    
+    $.fn.tipsy.autoNS = function() {
+        return $(this).offset().top > ($(document).scrollTop() + $(window).height() / 2) ? 's' : 'n';
+    };
+    
+    $.fn.tipsy.autoWE = function() {
+        return $(this).offset().left > ($(document).scrollLeft() + $(window).width() / 2) ? 'e' : 'w';
+    };
+    
+    /**
+     * yields a closure of the supplied parameters, producing a function that takes
+     * no arguments and is suitable for use as an autogravity function like so:
+     *
+     * @param margin (int) - distance from the viewable region edge that an
+     *        element should be before setting its tooltip's gravity to be away
+     *        from that edge.
+     * @param prefer (string, e.g. 'n', 'sw', 'w') - the direction to prefer
+     *        if there are no viewable region edges effecting the tooltip's
+     *        gravity. It will try to vary from this minimally, for example,
+     *        if 'sw' is preferred and an element is near the right viewable 
+     *        region edge, but not the top edge, it will set the gravity for
+     *        that element's tooltip to be 'se', preserving the southern
+     *        component.
+     */
+     $.fn.tipsy.autoBounds = function(margin, prefer) {
+		return function() {
+			var dir = {ns: prefer[0], ew: (prefer.length > 1 ? prefer[1] : false)},
+			    boundTop = $(document).scrollTop() + margin,
+			    boundLeft = $(document).scrollLeft() + margin,
+			    $this = $(this);
+
+			if ($this.offset().top < boundTop) dir.ns = 'n';
+			if ($this.offset().left < boundLeft) dir.ew = 'w';
+			if ($(window).width() + $(document).scrollLeft() - $this.offset().left < margin) dir.ew = 'e';
+			if ($(window).height() + $(document).scrollTop() - $this.offset().top < margin) dir.ns = 's';
+
+			return dir.ns + (dir.ew ? dir.ew : '');
+		}
+	};
+    
+})(jQuery);
diff --git a/app/assets/javascripts/plugins/jquery.tokeninput.js b/app/assets/javascripts/plugins/jquery.tokeninput.js
new file mode 100644
index 000000000..87641a57a
--- /dev/null
+++ b/app/assets/javascripts/plugins/jquery.tokeninput.js
@@ -0,0 +1,860 @@
+/*
+ * jQuery Plugin: Tokenizing Autocomplete Text Entry
+ * Version 1.6.0
+ *
+ * Copyright (c) 2009 James Smith (http://loopj.com)
+ * Licensed jointly under the GPL and MIT licenses,
+ * choose which one suits your project best!
+ *
+ */
+
+(function ($) {
+// Default settings
+var DEFAULT_SETTINGS = {
+	// Search settings
+    method: "GET",
+    contentType: "json",
+    queryParam: "q",
+    searchDelay: 300,
+    minChars: 1,
+    propertyToSearch: "name",
+    jsonContainer: null,
+
+	// Display settings
+    hintText: "Type in a search term",
+    noResultsText: "No results",
+    searchingText: "Searching...",
+    deleteText: "&times;",
+    animateDropdown: true,
+
+	// Tokenization settings
+    tokenLimit: null,
+    tokenDelimiter: ",",
+    preventDuplicates: false,
+
+	// Output settings
+    tokenValue: "id",
+
+	// Prepopulation settings
+    prePopulate: null,
+    processPrePopulate: false,
+
+	// Manipulation settings
+    idPrefix: "token-input-",
+
+	// Formatters
+    resultsFormatter: function(item){ return "<li>" + item[this.propertyToSearch]+ "</li>" },
+    tokenFormatter: function(item) { return "<li><p>" + item[this.propertyToSearch] + "</p></li>" },
+
+	// Callbacks
+    onResult: null,
+    onAdd: null,
+    onDelete: null,
+    onReady: null
+};
+
+// Default classes to use when theming
+var DEFAULT_CLASSES = {
+    tokenList: "token-input-list",
+    token: "token-input-token",
+    tokenDelete: "token-input-delete-token",
+    selectedToken: "token-input-selected-token",
+    highlightedToken: "token-input-highlighted-token",
+    dropdown: "token-input-dropdown",
+    dropdownItem: "token-input-dropdown-item",
+    dropdownItem2: "token-input-dropdown-item2",
+    selectedDropdownItem: "token-input-selected-dropdown-item",
+    inputToken: "token-input-input-token"
+};
+
+// Input box position "enum"
+var POSITION = {
+    BEFORE: 0,
+    AFTER: 1,
+    END: 2
+};
+
+// Keys "enum"
+var KEY = {
+    BACKSPACE: 8,
+    TAB: 9,
+    ENTER: 13,
+    ESCAPE: 27,
+    SPACE: 32,
+    PAGE_UP: 33,
+    PAGE_DOWN: 34,
+    END: 35,
+    HOME: 36,
+    LEFT: 37,
+    UP: 38,
+    RIGHT: 39,
+    DOWN: 40,
+    NUMPAD_ENTER: 108,
+    COMMA: 188
+};
+
+// Additional public (exposed) methods
+var methods = {
+    init: function(url_or_data_or_function, options) {
+        var settings = $.extend({}, DEFAULT_SETTINGS, options || {});
+
+        return this.each(function () {
+            $(this).data("tokenInputObject", new $.TokenList(this, url_or_data_or_function, settings));
+        });
+    },
+    clear: function() {
+        this.data("tokenInputObject").clear();
+        return this;
+    },
+    add: function(item) {
+        this.data("tokenInputObject").add(item);
+        return this;
+    },
+    remove: function(item) {
+        this.data("tokenInputObject").remove(item);
+        return this;
+    },
+    get: function() {
+    	return this.data("tokenInputObject").getTokens();
+   	}
+}
+
+// Expose the .tokenInput function to jQuery as a plugin
+$.fn.tokenInput = function (method) {
+    // Method calling and initialization logic
+    if(methods[method]) {
+        return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
+    } else {
+        return methods.init.apply(this, arguments);
+    }
+};
+
+// TokenList class for each input
+$.TokenList = function (input, url_or_data, settings) {
+    //
+    // Initialization
+    //
+
+    // Configure the data source
+    if($.type(url_or_data) === "string" || $.type(url_or_data) === "function") {
+        // Set the url to query against
+        settings.url = url_or_data;
+
+        // If the URL is a function, evaluate it here to do our initalization work
+        var url = computeURL();
+
+        // Make a smart guess about cross-domain if it wasn't explicitly specified
+        if(settings.crossDomain === undefined) {
+            if(url.indexOf("://") === -1) {
+                settings.crossDomain = false;
+            } else {
+                settings.crossDomain = (location.href.split(/\/+/g)[1] !== url.split(/\/+/g)[1]);
+            }
+        }
+    } else if(typeof(url_or_data) === "object") {
+        // Set the local data to search through
+        settings.local_data = url_or_data;
+    }
+
+    // Build class names
+    if(settings.classes) {
+        // Use custom class names
+        settings.classes = $.extend({}, DEFAULT_CLASSES, settings.classes);
+    } else if(settings.theme) {
+        // Use theme-suffixed default class names
+        settings.classes = {};
+        $.each(DEFAULT_CLASSES, function(key, value) {
+            settings.classes[key] = value + "-" + settings.theme;
+        });
+    } else {
+        settings.classes = DEFAULT_CLASSES;
+    }
+
+
+    // Save the tokens
+    var saved_tokens = [];
+
+    // Keep track of the number of tokens in the list
+    var token_count = 0;
+
+    // Basic cache to save on db hits
+    var cache = new $.TokenList.Cache();
+
+    // Keep track of the timeout, old vals
+    var timeout;
+    var input_val;
+
+    // Create a new text input an attach keyup events
+    var input_box = $("<input type=\"text\"  autocomplete=\"off\">")
+        .css({
+            outline: "none"
+        })
+        .attr("id", settings.idPrefix + input.id)
+        .focus(function () {
+            if (settings.tokenLimit === null || settings.tokenLimit !== token_count) {
+                show_dropdown_hint();
+            }
+        })
+        .blur(function () {
+            hide_dropdown();
+            $(this).val("");
+        })
+        .bind("keyup keydown blur update", resize_input)
+        .keydown(function (event) {
+            var previous_token;
+            var next_token;
+
+            switch(event.keyCode) {
+                case KEY.LEFT:
+                case KEY.RIGHT:
+                case KEY.UP:
+                case KEY.DOWN:
+                    if(!$(this).val()) {
+                        previous_token = input_token.prev();
+                        next_token = input_token.next();
+
+                        if((previous_token.length && previous_token.get(0) === selected_token) || (next_token.length && next_token.get(0) === selected_token)) {
+                            // Check if there is a previous/next token and it is selected
+                            if(event.keyCode === KEY.LEFT || event.keyCode === KEY.UP) {
+                                deselect_token($(selected_token), POSITION.BEFORE);
+                            } else {
+                                deselect_token($(selected_token), POSITION.AFTER);
+                            }
+                        } else if((event.keyCode === KEY.LEFT || event.keyCode === KEY.UP) && previous_token.length) {
+                            // We are moving left, select the previous token if it exists
+                            select_token($(previous_token.get(0)));
+                        } else if((event.keyCode === KEY.RIGHT || event.keyCode === KEY.DOWN) && next_token.length) {
+                            // We are moving right, select the next token if it exists
+                            select_token($(next_token.get(0)));
+                        }
+                    } else {
+                        var dropdown_item = null;
+
+                        if(event.keyCode === KEY.DOWN || event.keyCode === KEY.RIGHT) {
+                            dropdown_item = $(selected_dropdown_item).next();
+                        } else {
+                            dropdown_item = $(selected_dropdown_item).prev();
+                        }
+
+                        if(dropdown_item.length) {
+                            select_dropdown_item(dropdown_item);
+                        }
+                        return false;
+                    }
+                    break;
+
+                case KEY.BACKSPACE:
+                    previous_token = input_token.prev();
+
+                    if(!$(this).val().length) {
+                        if(selected_token) {
+                            delete_token($(selected_token));
+                            hidden_input.change();
+                        } else if(previous_token.length) {
+                            select_token($(previous_token.get(0)));
+                        }
+
+                        return false;
+                    } else if($(this).val().length === 1) {
+                        hide_dropdown();
+                    } else {
+                        // set a timeout just long enough to let this function finish.
+                        setTimeout(function(){do_search();}, 5);
+                    }
+                    break;
+
+                case KEY.TAB:
+                case KEY.ENTER:
+                case KEY.NUMPAD_ENTER:
+                case KEY.COMMA:
+                  if(selected_dropdown_item) {
+                    add_token($(selected_dropdown_item).data("tokeninput"));
+                    hidden_input.change();
+                    return false;
+                  }
+                  break;
+
+                case KEY.ESCAPE:
+                  hide_dropdown();
+                  return true;
+
+                default:
+                    if(String.fromCharCode(event.which)) {
+                        // set a timeout just long enough to let this function finish.
+                        setTimeout(function(){do_search();}, 5);
+                    }
+                    break;
+            }
+        });
+
+    // Keep a reference to the original input box
+    var hidden_input = $(input)
+                           .hide()
+                           .val("")
+                           .focus(function () {
+                               input_box.focus();
+                           })
+                           .blur(function () {
+                               input_box.blur();
+                           });
+
+    // Keep a reference to the selected token and dropdown item
+    var selected_token = null;
+    var selected_token_index = 0;
+    var selected_dropdown_item = null;
+
+    // The list to store the token items in
+    var token_list = $("<ul />")
+        .addClass(settings.classes.tokenList)
+        .click(function (event) {
+            var li = $(event.target).closest("li");
+            if(li && li.get(0) && $.data(li.get(0), "tokeninput")) {
+                toggle_select_token(li);
+            } else {
+                // Deselect selected token
+                if(selected_token) {
+                    deselect_token($(selected_token), POSITION.END);
+                }
+
+                // Focus input box
+                input_box.focus();
+            }
+        })
+        .mouseover(function (event) {
+            var li = $(event.target).closest("li");
+            if(li && selected_token !== this) {
+                li.addClass(settings.classes.highlightedToken);
+            }
+        })
+        .mouseout(function (event) {
+            var li = $(event.target).closest("li");
+            if(li && selected_token !== this) {
+                li.removeClass(settings.classes.highlightedToken);
+            }
+        })
+        .insertBefore(hidden_input);
+
+    // The token holding the input box
+    var input_token = $("<li />")
+        .addClass(settings.classes.inputToken)
+        .appendTo(token_list)
+        .append(input_box);
+
+    // The list to store the dropdown items in
+    var dropdown = $("<div>")
+        .addClass(settings.classes.dropdown)
+        .appendTo("body")
+        .hide();
+
+    // Magic element to help us resize the text input
+    var input_resizer = $("<tester/>")
+        .insertAfter(input_box)
+        .css({
+            position: "absolute",
+            top: -9999,
+            left: -9999,
+            width: "auto",
+            fontSize: input_box.css("fontSize"),
+            fontFamily: input_box.css("fontFamily"),
+            fontWeight: input_box.css("fontWeight"),
+            letterSpacing: input_box.css("letterSpacing"),
+            whiteSpace: "nowrap"
+        });
+
+    // Pre-populate list if items exist
+    hidden_input.val("");
+    var li_data = settings.prePopulate || hidden_input.data("pre");
+    if(settings.processPrePopulate && $.isFunction(settings.onResult)) {
+        li_data = settings.onResult.call(hidden_input, li_data);
+    }
+    if(li_data && li_data.length) {
+        $.each(li_data, function (index, value) {
+            insert_token(value);
+            checkTokenLimit();
+        });
+    }
+
+    // Initialization is done
+    if($.isFunction(settings.onReady)) {
+        settings.onReady.call();
+    }
+
+    //
+    // Public functions
+    //
+
+    this.clear = function() {
+        token_list.children("li").each(function() {
+            if ($(this).children("input").length === 0) {
+                delete_token($(this));
+            }
+        });
+    }
+
+    this.add = function(item) {
+        add_token(item);
+    }
+
+    this.remove = function(item) {
+        token_list.children("li").each(function() {
+            if ($(this).children("input").length === 0) {
+                var currToken = $(this).data("tokeninput");
+                var match = true;
+                for (var prop in item) {
+                    if (item[prop] !== currToken[prop]) {
+                        match = false;
+                        break;
+                    }
+                }
+                if (match) {
+                    delete_token($(this));
+                }
+            }
+        });
+    }
+    
+    this.getTokens = function() {
+   		return saved_tokens;
+   	}
+
+    //
+    // Private functions
+    //
+
+    function checkTokenLimit() {
+        if(settings.tokenLimit !== null && token_count >= settings.tokenLimit) {
+            input_box.hide();
+            hide_dropdown();
+            return;
+        }
+    }
+
+    function resize_input() {
+        if(input_val === (input_val = input_box.val())) {return;}
+
+        // Enter new content into resizer and resize input accordingly
+        var escaped = input_val.replace(/&/g, '&amp;').replace(/\s/g,' ').replace(/</g, '&lt;').replace(/>/g, '&gt;');
+        input_resizer.html(escaped);
+        input_box.width(input_resizer.width() + 30);
+    }
+
+    function is_printable_character(keycode) {
+        return ((keycode >= 48 && keycode <= 90) ||     // 0-1a-z
+                (keycode >= 96 && keycode <= 111) ||    // numpad 0-9 + - / * .
+                (keycode >= 186 && keycode <= 192) ||   // ; = , - . / ^
+                (keycode >= 219 && keycode <= 222));    // ( \ ) '
+    }
+
+    // Inner function to a token to the list
+    function insert_token(item) {
+        var this_token = settings.tokenFormatter(item);
+        this_token = $(this_token)
+          .addClass(settings.classes.token)
+          .insertBefore(input_token);
+
+        // The 'delete token' button
+        $("<span>" + settings.deleteText + "</span>")
+            .addClass(settings.classes.tokenDelete)
+            .appendTo(this_token)
+            .click(function () {
+                delete_token($(this).parent());
+                hidden_input.change();
+                return false;
+            });
+
+        // Store data on the token
+        var token_data = {"id": item.id};
+        token_data[settings.propertyToSearch] = item[settings.propertyToSearch];
+        $.data(this_token.get(0), "tokeninput", item);
+
+        // Save this token for duplicate checking
+        saved_tokens = saved_tokens.slice(0,selected_token_index).concat([token_data]).concat(saved_tokens.slice(selected_token_index));
+        selected_token_index++;
+
+        // Update the hidden input
+        update_hidden_input(saved_tokens, hidden_input);
+
+        token_count += 1;
+
+        // Check the token limit
+        if(settings.tokenLimit !== null && token_count >= settings.tokenLimit) {
+            input_box.hide();
+            hide_dropdown();
+        }
+
+        return this_token;
+    }
+
+    // Add a token to the token list based on user input
+    function add_token (item) {
+        var callback = settings.onAdd;
+
+        // See if the token already exists and select it if we don't want duplicates
+        if(token_count > 0 && settings.preventDuplicates) {
+            var found_existing_token = null;
+            token_list.children().each(function () {
+                var existing_token = $(this);
+                var existing_data = $.data(existing_token.get(0), "tokeninput");
+                if(existing_data && existing_data.id === item.id) {
+                    found_existing_token = existing_token;
+                    return false;
+                }
+            });
+
+            if(found_existing_token) {
+                select_token(found_existing_token);
+                input_token.insertAfter(found_existing_token);
+                input_box.focus();
+                return;
+            }
+        }
+
+        // Insert the new tokens
+        if(settings.tokenLimit == null || token_count < settings.tokenLimit) {
+            insert_token(item);
+            checkTokenLimit();
+        }
+
+        // Clear input box
+        input_box.val("");
+
+        // Don't show the help dropdown, they've got the idea
+        hide_dropdown();
+
+        // Execute the onAdd callback if defined
+        if($.isFunction(callback)) {
+            callback.call(hidden_input,item);
+        }
+    }
+
+    // Select a token in the token list
+    function select_token (token) {
+        token.addClass(settings.classes.selectedToken);
+        selected_token = token.get(0);
+
+        // Hide input box
+        input_box.val("");
+
+        // Hide dropdown if it is visible (eg if we clicked to select token)
+        hide_dropdown();
+    }
+
+    // Deselect a token in the token list
+    function deselect_token (token, position) {
+        token.removeClass(settings.classes.selectedToken);
+        selected_token = null;
+
+        if(position === POSITION.BEFORE) {
+            input_token.insertBefore(token);
+            selected_token_index--;
+        } else if(position === POSITION.AFTER) {
+            input_token.insertAfter(token);
+            selected_token_index++;
+        } else {
+            input_token.appendTo(token_list);
+            selected_token_index = token_count;
+        }
+
+        // Show the input box and give it focus again
+        input_box.focus();
+    }
+
+    // Toggle selection of a token in the token list
+    function toggle_select_token(token) {
+        var previous_selected_token = selected_token;
+
+        if(selected_token) {
+            deselect_token($(selected_token), POSITION.END);
+        }
+
+        if(previous_selected_token === token.get(0)) {
+            deselect_token(token, POSITION.END);
+        } else {
+            select_token(token);
+        }
+    }
+
+    // Delete a token from the token list
+    function delete_token (token) {
+        // Remove the id from the saved list
+        var token_data = $.data(token.get(0), "tokeninput");
+        var callback = settings.onDelete;
+
+        var index = token.prevAll().length;
+        if(index > selected_token_index) index--;
+
+        // Delete the token
+        token.remove();
+        selected_token = null;
+
+        // Show the input box and give it focus again
+        input_box.focus();
+
+        // Remove this token from the saved list
+        saved_tokens = saved_tokens.slice(0,index).concat(saved_tokens.slice(index+1));
+        if(index < selected_token_index) selected_token_index--;
+
+        // Update the hidden input
+        update_hidden_input(saved_tokens, hidden_input);
+
+        token_count -= 1;
+
+        if(settings.tokenLimit !== null) {
+            input_box
+                .show()
+                .val("")
+                .focus();
+        }
+
+        // Execute the onDelete callback if defined
+        if($.isFunction(callback)) {
+            callback.call(hidden_input,token_data);
+        }
+    }
+
+    // Update the hidden input box value
+    function update_hidden_input(saved_tokens, hidden_input) {
+        var token_values = $.map(saved_tokens, function (el) {
+            return el[settings.tokenValue];
+        });
+        hidden_input.val(token_values.join(settings.tokenDelimiter));
+
+    }
+
+    // Hide and clear the results dropdown
+    function hide_dropdown () {
+        dropdown.hide().empty();
+        selected_dropdown_item = null;
+    }
+
+    function show_dropdown() {
+        dropdown
+            .css({
+                position: "absolute",
+                top: $(token_list).offset().top + $(token_list).outerHeight(),
+                left: $(token_list).offset().left,
+                zindex: 999
+            })
+            .show();
+    }
+
+    function show_dropdown_searching () {
+        if(settings.searchingText) {
+            dropdown.html("<p>"+settings.searchingText+"</p>");
+            show_dropdown();
+        }
+    }
+
+    function show_dropdown_hint () {
+        if(settings.hintText) {
+            dropdown.html("<p>"+settings.hintText+"</p>");
+            show_dropdown();
+        }
+    }
+
+    // Highlight the query part of the search term
+    function highlight_term(value, term) {
+        return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<b>$1</b>");
+    }
+    
+    function find_value_and_highlight_term(template, value, term) {
+        return template.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + value + ")(?![^<>]*>)(?![^&;]+;)", "g"), highlight_term(value, term));
+    }
+
+    // Populate the results dropdown with some results
+    function populate_dropdown (query, results) {
+        if(results && results.length) {
+            dropdown.empty();
+            var dropdown_ul = $("<ul>")
+                .appendTo(dropdown)
+                .mouseover(function (event) {
+                    select_dropdown_item($(event.target).closest("li"));
+                })
+                .mousedown(function (event) {
+                    add_token($(event.target).closest("li").data("tokeninput"));
+                    hidden_input.change();
+                    return false;
+                })
+                .hide();
+
+            $.each(results, function(index, value) {
+                var this_li = settings.resultsFormatter(value);
+                
+                this_li = find_value_and_highlight_term(this_li ,value[settings.propertyToSearch], query);            
+                
+                this_li = $(this_li).appendTo(dropdown_ul);
+                
+                if(index % 2) {
+                    this_li.addClass(settings.classes.dropdownItem);
+                } else {
+                    this_li.addClass(settings.classes.dropdownItem2);
+                }
+
+                if(index === 0) {
+                    select_dropdown_item(this_li);
+                }
+
+                $.data(this_li.get(0), "tokeninput", value);
+            });
+
+            show_dropdown();
+
+            if(settings.animateDropdown) {
+                dropdown_ul.slideDown("fast");
+            } else {
+                dropdown_ul.show();
+            }
+        } else {
+            if(settings.noResultsText) {
+                dropdown.html("<p>"+settings.noResultsText+"</p>");
+                show_dropdown();
+            }
+        }
+    }
+
+    // Highlight an item in the results dropdown
+    function select_dropdown_item (item) {
+        if(item) {
+            if(selected_dropdown_item) {
+                deselect_dropdown_item($(selected_dropdown_item));
+            }
+
+            item.addClass(settings.classes.selectedDropdownItem);
+            selected_dropdown_item = item.get(0);
+        }
+    }
+
+    // Remove highlighting from an item in the results dropdown
+    function deselect_dropdown_item (item) {
+        item.removeClass(settings.classes.selectedDropdownItem);
+        selected_dropdown_item = null;
+    }
+
+    // Do a search and show the "searching" dropdown if the input is longer
+    // than settings.minChars
+    function do_search() {
+        var query = input_box.val().toLowerCase();
+
+        if(query && query.length) {
+            if(selected_token) {
+                deselect_token($(selected_token), POSITION.AFTER);
+            }
+
+            if(query.length >= settings.minChars) {
+                show_dropdown_searching();
+                clearTimeout(timeout);
+
+                timeout = setTimeout(function(){
+                    run_search(query);
+                }, settings.searchDelay);
+            } else {
+                hide_dropdown();
+            }
+        }
+    }
+
+    // Do the actual search
+    function run_search(query) {
+        var cache_key = query + computeURL();
+        var cached_results = cache.get(cache_key);
+        if(cached_results) {
+            populate_dropdown(query, cached_results);
+        } else {
+            // Are we doing an ajax search or local data search?
+            if(settings.url) {
+                var url = computeURL();
+                // Extract exisiting get params
+                var ajax_params = {};
+                ajax_params.data = {};
+                if(url.indexOf("?") > -1) {
+                    var parts = url.split("?");
+                    ajax_params.url = parts[0];
+
+                    var param_array = parts[1].split("&");
+                    $.each(param_array, function (index, value) {
+                        var kv = value.split("=");
+                        ajax_params.data[kv[0]] = kv[1];
+                    });
+                } else {
+                    ajax_params.url = url;
+                }
+
+                // Prepare the request
+                ajax_params.data[settings.queryParam] = query;
+                ajax_params.type = settings.method;
+                ajax_params.dataType = settings.contentType;
+                if(settings.crossDomain) {
+                    ajax_params.dataType = "jsonp";
+                }
+
+                // Attach the success callback
+                ajax_params.success = function(results) {
+                  if($.isFunction(settings.onResult)) {
+                      results = settings.onResult.call(hidden_input, results);
+                  }
+                  cache.add(cache_key, settings.jsonContainer ? results[settings.jsonContainer] : results);
+
+                  // only populate the dropdown if the results are associated with the active search query
+                  if(input_box.val().toLowerCase() === query) {
+                      populate_dropdown(query, settings.jsonContainer ? results[settings.jsonContainer] : results);
+                  }
+                };
+
+                // Make the request
+                $.ajax(ajax_params);
+            } else if(settings.local_data) {
+                // Do the search through local data
+                var results = $.grep(settings.local_data, function (row) {
+                    return row[settings.propertyToSearch].toLowerCase().indexOf(query.toLowerCase()) > -1;
+                });
+
+                if($.isFunction(settings.onResult)) {
+                    results = settings.onResult.call(hidden_input, results);
+                }
+                cache.add(cache_key, results);
+                populate_dropdown(query, results);
+            }
+        }
+    }
+
+    // compute the dynamic URL
+    function computeURL() {
+        var url = settings.url;
+        if(typeof settings.url == 'function') {
+            url = settings.url.call();
+        }
+        return url;
+    }
+};
+
+// Really basic cache for the results
+$.TokenList.Cache = function (options) {
+    var settings = $.extend({
+        max_size: 500
+    }, options);
+
+    var data = {};
+    var size = 0;
+
+    var flush = function () {
+        data = {};
+        size = 0;
+    };
+
+    this.add = function (query, results) {
+        if(size > settings.max_size) {
+            flush();
+        }
+
+        if(!data[query]) {
+            size += 1;
+        }
+
+        data[query] = results;
+    };
+
+    this.get = function (query) {
+        return data[query];
+    };
+};
+}(jQuery));
diff --git a/app/assets/javascripts/plugins/jquery.ui.datepicker-i18n.js b/app/assets/javascripts/plugins/jquery.ui.datepicker-i18n.js
new file mode 100644
index 000000000..b7748a77a
--- /dev/null
+++ b/app/assets/javascripts/plugins/jquery.ui.datepicker-i18n.js
@@ -0,0 +1,78 @@
+/* French initialisation for the jQuery UI date picker plugin. */
+/* Written by Keith Wood (kbwood{at}iinet.com.au) and Stéphane Nahmani (sholby@sholby.net). */
+jQuery(function($){
+
+	$.datepicker.regional['fr'] = {
+		closeText: 'Fermer',
+		prevText: '&#x3c;Préc',
+		nextText: 'Suiv&#x3e;',
+		currentText: 'Courant',
+		monthNames: ['Janvier','Février','Mars','Avril','Mai','Juin',
+		'Juillet','Août','Septembre','Octobre','Novembre','Décembre'],
+		monthNamesShort: ['Jan','Fév','Mar','Avr','Mai','Jun',
+		'Jul','Aoû','Sep','Oct','Nov','Déc'],
+		dayNames: ['Dimanche','Lundi','Mardi','Mercredi','Jeudi','Vendredi','Samedi'],
+		dayNamesShort: ['Dim','Lun','Mar','Mer','Jeu','Ven','Sam'],
+		dayNamesMin: ['Di','Lu','Ma','Me','Je','Ve','Sa'],
+		weekHeader: 'Sm',
+		dateFormat: 'dd/mm/yy',
+		firstDay: 1,
+		isRTL: false,
+		showMonthAfterYear: false,
+		yearSuffix: ''};
+
+    $.datepicker.regional['en'] = {
+		closeText: 'Done',
+		prevText: 'Prev',
+		nextText: 'Next',
+		currentText: 'Today',
+		monthNames: ['January','February','March','April','May','June',
+		'July','August','September','October','November','December'],
+		monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
+		'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
+		dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
+		dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'],
+		dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'],
+		weekHeader: 'Wk',
+		dateFormat: 'dd/mm/yy',
+		firstDay: 1,
+		isRTL: false,
+		showMonthAfterYear: false,
+		yearSuffix: ''};
+    
+    if(!(Modernizr.inputtypes && Modernizr.inputtypes.date))
+    {
+        $.datepicker.setDefaults($.datepicker.regional[ "" ]);
+        $("input[type='date']").each( function(index, element)
+                                      {
+                                          $(element).datepicker(
+                                              { 
+                                                  dateFormat: "dd/mm/y",
+                                                  dayNamesShort: $.datepicker.regional[ $('html').attr('lang') ].dayNamesShort, 
+                                                  dayNames: $.datepicker.regional[ $('html').attr('lang') ].dayNames, 
+                                                  monthNamesShort: $.datepicker.regional[ $('html').attr('lang') ].monthNamesShort, 
+                                                  monthNames: $.datepicker.regional[ $('html').attr('lang') ].monthNames
+                                              } );
+                                          if ($(element).val().indexOf('/') >= 0) 
+                                          {
+                                          	$(element).datepicker("setDate", $.datepicker.parseDate('dd/mm/y', $(element).val() ) );
+                                          }
+                                          else 
+                                          {
+                                            $(element).datepicker("setDate", $.datepicker.parseDate('yy-mm-dd', $(element).val() ) );
+                                          }   
+                                      });
+
+        $("form").submit(function(event) {
+            var $this = $(event.target);
+            $this.find("input[type='date']").each( 
+                function(index, element)
+                {
+                    var date = $.datepicker.formatDate('yy-mm-dd', $.datepicker.parseDate('dd/mm/y', $(element).val() ) );                   
+                    $(element).val(date);
+                }
+            );
+        });
+    }
+
+});
diff --git a/app/assets/javascripts/plugins/proj4js-compressed.js b/app/assets/javascripts/plugins/proj4js-compressed.js
new file mode 100644
index 000000000..3da44ad15
--- /dev/null
+++ b/app/assets/javascripts/plugins/proj4js-compressed.js
@@ -0,0 +1,244 @@
+/*

+  proj4js.js -- Javascript reprojection library. 

+  

+  Authors:      Mike Adair madairATdmsolutions.ca

+                Richard Greenwood richATgreenwoodmap.com

+                Didier Richard didier.richardATign.fr

+                Stephen Irons

+  License:      LGPL as per: http://www.gnu.org/copyleft/lesser.html 

+                Note: This program is an almost direct port of the C library

+                Proj4.

+*/

+Proj4js={defaultDatum:'WGS84',transform:function(source,dest,point){if(!source.readyToUse){this.reportError("Proj4js initialization for:"+source.srsCode+" not yet complete");return point;}
+if(!dest.readyToUse){this.reportError("Proj4js initialization for:"+dest.srsCode+" not yet complete");return point;}
+if(source.datum&&dest.datum&&(((source.datum.datum_type==Proj4js.common.PJD_3PARAM||source.datum.datum_type==Proj4js.common.PJD_7PARAM)&&dest.datumCode!="WGS84")||((dest.datum.datum_type==Proj4js.common.PJD_3PARAM||dest.datum.datum_type==Proj4js.common.PJD_7PARAM)&&source.datumCode!="WGS84"))){var wgs84=Proj4js.WGS84;this.transform(source,wgs84,point);source=wgs84;}
+if(source.axis!="enu"){this.adjust_axis(source,false,point);}
+if(source.projName=="longlat"){point.x*=Proj4js.common.D2R;point.y*=Proj4js.common.D2R;}else{if(source.to_meter){point.x*=source.to_meter;point.y*=source.to_meter;}
+source.inverse(point);}
+if(source.from_greenwich){point.x+=source.from_greenwich;}
+point=this.datum_transform(source.datum,dest.datum,point);if(dest.from_greenwich){point.x-=dest.from_greenwich;}
+if(dest.projName=="longlat"){point.x*=Proj4js.common.R2D;point.y*=Proj4js.common.R2D;}else{dest.forward(point);if(dest.to_meter){point.x/=dest.to_meter;point.y/=dest.to_meter;}}
+if(dest.axis!="enu"){this.adjust_axis(dest,true,point);}
+return point;},datum_transform:function(source,dest,point){if(source.compare_datums(dest)){return point;}
+if(source.datum_type==Proj4js.common.PJD_NODATUM||dest.datum_type==Proj4js.common.PJD_NODATUM){return point;}
+if(source.es!=dest.es||source.a!=dest.a||source.datum_type==Proj4js.common.PJD_3PARAM||source.datum_type==Proj4js.common.PJD_7PARAM||dest.datum_type==Proj4js.common.PJD_3PARAM||dest.datum_type==Proj4js.common.PJD_7PARAM)
+{source.geodetic_to_geocentric(point);if(source.datum_type==Proj4js.common.PJD_3PARAM||source.datum_type==Proj4js.common.PJD_7PARAM){source.geocentric_to_wgs84(point);}
+if(dest.datum_type==Proj4js.common.PJD_3PARAM||dest.datum_type==Proj4js.common.PJD_7PARAM){dest.geocentric_from_wgs84(point);}
+dest.geocentric_to_geodetic(point);}
+return point;},adjust_axis:function(crs,denorm,point){var xin=point.x,yin=point.y,zin=point.z||0.0;var v,t;for(var i=0;i<3;i++){if(denorm&&i==2&&point.z===undefined){continue;}
+if(i==0){v=xin;t='x';}
+else if(i==1){v=yin;t='y';}
+else{v=zin;t='z';}
+switch(crs.axis[i]){case'e':point[t]=v;break;case'w':point[t]=-v;break;case'n':point[t]=v;break;case's':point[t]=-v;break;case'u':if(point[t]!==undefined){point.z=v;}
+break;case'd':if(point[t]!==undefined){point.z=-v;}
+break;default:alert("ERROR: unknow axis ("+crs.axis[i]+") - check definition of "+crs.projName);return null;}}
+return point;},reportError:function(msg){},extend:function(destination,source){destination=destination||{};if(source){for(var property in source){var value=source[property];if(value!==undefined){destination[property]=value;}}}
+return destination;},Class:function(){var Class=function(){this.initialize.apply(this,arguments);};var extended={};var parent;for(var i=0;i<arguments.length;++i){if(typeof arguments[i]=="function"){parent=arguments[i].prototype;}else{parent=arguments[i];}
+Proj4js.extend(extended,parent);}
+Class.prototype=extended;return Class;},bind:function(func,object){var args=Array.prototype.slice.apply(arguments,[2]);return function(){var newArgs=args.concat(Array.prototype.slice.apply(arguments,[0]));return func.apply(object,newArgs);};},scriptName:"proj4js-compressed.js",defsLookupService:'http://spatialreference.org/ref',libPath:null,getScriptLocation:function(){if(this.libPath)return this.libPath;var scriptName=this.scriptName;var scriptNameLen=scriptName.length;var scripts=document.getElementsByTagName('script');for(var i=0;i<scripts.length;i++){var src=scripts[i].getAttribute('src');if(src){var index=src.lastIndexOf(scriptName);if((index>-1)&&(index+scriptNameLen==src.length)){this.libPath=src.slice(0,-scriptNameLen);break;}}}
+return this.libPath||"";},loadScript:function(url,onload,onfail,loadCheck){var script=document.createElement('script');script.defer=false;script.type="text/javascript";script.id=url;script.src=url;script.onload=onload;script.onerror=onfail;script.loadCheck=loadCheck;if(/MSIE/.test(navigator.userAgent)){script.onreadystatechange=this.checkReadyState;}
+document.getElementsByTagName('head')[0].appendChild(script);},checkReadyState:function(){if(this.readyState=='loaded'){if(!this.loadCheck()){this.onerror();}else{this.onload();}}}};Proj4js.Proj=Proj4js.Class({readyToUse:false,title:null,projName:null,units:null,datum:null,x0:0,y0:0,localCS:false,queue:null,initialize:function(srsCode,callback){this.srsCodeInput=srsCode;this.queue=[];if(callback){this.queue.push(callback);}
+if((srsCode.indexOf('GEOGCS')>=0)||(srsCode.indexOf('GEOCCS')>=0)||(srsCode.indexOf('PROJCS')>=0)||(srsCode.indexOf('LOCAL_CS')>=0)){this.parseWKT(srsCode);this.deriveConstants();this.loadProjCode(this.projName);return;}
+if(srsCode.indexOf('urn:')==0){var urn=srsCode.split(':');if((urn[1]=='ogc'||urn[1]=='x-ogc')&&(urn[2]=='def')&&(urn[3]=='crs')){srsCode=urn[4]+':'+urn[urn.length-1];}}else if(srsCode.indexOf('http://')==0){var url=srsCode.split('#');if(url[0].match(/epsg.org/)){srsCode='EPSG:'+url[1];}else if(url[0].match(/RIG.xml/)){srsCode='IGNF:'+url[1];}}
+this.srsCode=srsCode.toUpperCase();if(this.srsCode.indexOf("EPSG")==0){this.srsCode=this.srsCode;this.srsAuth='epsg';this.srsProjNumber=this.srsCode.substring(5);}else if(this.srsCode.indexOf("IGNF")==0){this.srsCode=this.srsCode;this.srsAuth='IGNF';this.srsProjNumber=this.srsCode.substring(5);}else if(this.srsCode.indexOf("CRS")==0){this.srsCode=this.srsCode;this.srsAuth='CRS';this.srsProjNumber=this.srsCode.substring(4);}else{this.srsAuth='';this.srsProjNumber=this.srsCode;}
+this.loadProjDefinition();},loadProjDefinition:function(){if(Proj4js.defs[this.srsCode]){this.defsLoaded();return;}
+var url=Proj4js.getScriptLocation()+'defs/'+this.srsAuth.toUpperCase()+this.srsProjNumber+'.js';Proj4js.loadScript(url,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.loadFromService,this),Proj4js.bind(this.checkDefsLoaded,this));},loadFromService:function(){var url=Proj4js.defsLookupService+'/'+this.srsAuth+'/'+this.srsProjNumber+'/proj4js/';Proj4js.loadScript(url,Proj4js.bind(this.defsLoaded,this),Proj4js.bind(this.defsFailed,this),Proj4js.bind(this.checkDefsLoaded,this));},defsLoaded:function(){this.parseDefs();this.loadProjCode(this.projName);},checkDefsLoaded:function(){if(Proj4js.defs[this.srsCode]){return true;}else{return false;}},defsFailed:function(){Proj4js.reportError('failed to load projection definition for: '+this.srsCode);Proj4js.defs[this.srsCode]=Proj4js.defs['WGS84'];this.defsLoaded();},loadProjCode:function(projName){if(Proj4js.Proj[projName]){this.initTransforms();return;}
+var url=Proj4js.getScriptLocation()+'projCode/'+projName+'.js';Proj4js.loadScript(url,Proj4js.bind(this.loadProjCodeSuccess,this,projName),Proj4js.bind(this.loadProjCodeFailure,this,projName),Proj4js.bind(this.checkCodeLoaded,this,projName));},loadProjCodeSuccess:function(projName){if(Proj4js.Proj[projName].dependsOn){this.loadProjCode(Proj4js.Proj[projName].dependsOn);}else{this.initTransforms();}},loadProjCodeFailure:function(projName){Proj4js.reportError("failed to find projection file for: "+projName);},checkCodeLoaded:function(projName){if(Proj4js.Proj[projName]){return true;}else{return false;}},initTransforms:function(){Proj4js.extend(this,Proj4js.Proj[this.projName]);this.init();this.readyToUse=true;if(this.queue){var item;while((item=this.queue.shift())){item.call(this,this);}}},wktRE:/^(\w+)\[(.*)\]$/,parseWKT:function(wkt){var wktMatch=wkt.match(this.wktRE);if(!wktMatch)return;var wktObject=wktMatch[1];var wktContent=wktMatch[2];var wktTemp=wktContent.split(",");var wktName;if(wktObject.toUpperCase()=="TOWGS84"){wktName=wktObject;}else{wktName=wktTemp.shift();}
+wktName=wktName.replace(/^\"/,"");wktName=wktName.replace(/\"$/,"");var wktArray=new Array();var bkCount=0;var obj="";for(var i=0;i<wktTemp.length;++i){var token=wktTemp[i];for(var j=0;j<token.length;++j){if(token.charAt(j)=="[")++bkCount;if(token.charAt(j)=="]")--bkCount;}
+obj+=token;if(bkCount===0){wktArray.push(obj);obj="";}else{obj+=",";}}
+switch(wktObject){case'LOCAL_CS':this.projName='identity'
+this.localCS=true;this.srsCode=wktName;break;case'GEOGCS':this.projName='longlat'
+this.geocsCode=wktName;if(!this.srsCode)this.srsCode=wktName;break;case'PROJCS':this.srsCode=wktName;break;case'GEOCCS':break;case'PROJECTION':this.projName=Proj4js.wktProjections[wktName]
+break;case'DATUM':this.datumName=wktName;break;case'LOCAL_DATUM':this.datumCode='none';break;case'SPHEROID':this.ellps=wktName;this.a=parseFloat(wktArray.shift());this.rf=parseFloat(wktArray.shift());break;case'PRIMEM':this.from_greenwich=parseFloat(wktArray.shift());break;case'UNIT':this.units=wktName;this.unitsPerMeter=parseFloat(wktArray.shift());break;case'PARAMETER':var name=wktName.toLowerCase();var value=parseFloat(wktArray.shift());switch(name){case'false_easting':this.x0=value;break;case'false_northing':this.y0=value;break;case'scale_factor':this.k0=value;break;case'central_meridian':this.long0=value*Proj4js.common.D2R;break;case'latitude_of_origin':this.lat0=value*Proj4js.common.D2R;break;case'more_here':break;default:break;}
+break;case'TOWGS84':this.datum_params=wktArray;break;case'AXIS':var name=wktName.toLowerCase();var value=wktArray.shift();switch(value){case'EAST':value='e';break;case'WEST':value='w';break;case'NORTH':value='n';break;case'SOUTH':value='s';break;case'UP':value='u';break;case'DOWN':value='d';break;case'OTHER':default:value=' ';break;}
+if(!this.axis){this.axis="enu";}
+switch(name){case'x':this.axis=value+this.axis.substr(1,2);break;case'y':this.axis=this.axis.substr(0,1)+value+this.axis.substr(2,1);break;case'z':this.axis=this.axis.substr(0,2)+value;break;default:break;}
+case'MORE_HERE':break;default:break;}
+for(var i=0;i<wktArray.length;++i){this.parseWKT(wktArray[i]);}},parseDefs:function(){this.defData=Proj4js.defs[this.srsCode];var paramName,paramVal;if(!this.defData){return;}
+var paramArray=this.defData.split("+");for(var prop=0;prop<paramArray.length;prop++){var property=paramArray[prop].split("=");paramName=property[0].toLowerCase();paramVal=property[1];switch(paramName.replace(/\s/gi,"")){case"":break;case"title":this.title=paramVal;break;case"proj":this.projName=paramVal.replace(/\s/gi,"");break;case"units":this.units=paramVal.replace(/\s/gi,"");break;case"datum":this.datumCode=paramVal.replace(/\s/gi,"");break;case"nadgrids":this.nagrids=paramVal.replace(/\s/gi,"");break;case"ellps":this.ellps=paramVal.replace(/\s/gi,"");break;case"a":this.a=parseFloat(paramVal);break;case"b":this.b=parseFloat(paramVal);break;case"rf":this.rf=parseFloat(paramVal);break;case"lat_0":this.lat0=paramVal*Proj4js.common.D2R;break;case"lat_1":this.lat1=paramVal*Proj4js.common.D2R;break;case"lat_2":this.lat2=paramVal*Proj4js.common.D2R;break;case"lat_ts":this.lat_ts=paramVal*Proj4js.common.D2R;break;case"lon_0":this.long0=paramVal*Proj4js.common.D2R;break;case"alpha":this.alpha=parseFloat(paramVal)*Proj4js.common.D2R;break;case"lonc":this.longc=paramVal*Proj4js.common.D2R;break;case"x_0":this.x0=parseFloat(paramVal);break;case"y_0":this.y0=parseFloat(paramVal);break;case"k_0":this.k0=parseFloat(paramVal);break;case"k":this.k0=parseFloat(paramVal);break;case"r_a":this.R_A=true;break;case"zone":this.zone=parseInt(paramVal);break;case"south":this.utmSouth=true;break;case"towgs84":this.datum_params=paramVal.split(",");break;case"to_meter":this.to_meter=parseFloat(paramVal);break;case"from_greenwich":this.from_greenwich=paramVal*Proj4js.common.D2R;break;case"pm":paramVal=paramVal.replace(/\s/gi,"");this.from_greenwich=Proj4js.PrimeMeridian[paramVal]?Proj4js.PrimeMeridian[paramVal]:parseFloat(paramVal);this.from_greenwich*=Proj4js.common.D2R;break;case"axis":paramVal=paramVal.replace(/\s/gi,"");var legalAxis="ewnsud";if(paramVal.length==3&&legalAxis.indexOf(paramVal.substr(0,1))!=-1&&legalAxis.indexOf(paramVal.substr(1,1))!=-1&&legalAxis.indexOf(paramVal.substr(2,1))!=-1){this.axis=paramVal;}
+break
+case"no_defs":break;default:}}
+this.deriveConstants();},deriveConstants:function(){if(this.nagrids=='@null')this.datumCode='none';if(this.datumCode&&this.datumCode!='none'){var datumDef=Proj4js.Datum[this.datumCode];if(datumDef){this.datum_params=datumDef.towgs84?datumDef.towgs84.split(','):null;this.ellps=datumDef.ellipse;this.datumName=datumDef.datumName?datumDef.datumName:this.datumCode;}}
+if(!this.a){var ellipse=Proj4js.Ellipsoid[this.ellps]?Proj4js.Ellipsoid[this.ellps]:Proj4js.Ellipsoid['WGS84'];Proj4js.extend(this,ellipse);}
+if(this.rf&&!this.b)this.b=(1.0-1.0/this.rf)*this.a;if(this.rf===0||Math.abs(this.a-this.b)<Proj4js.common.EPSLN){this.sphere=true;this.b=this.a;}
+this.a2=this.a*this.a;this.b2=this.b*this.b;this.es=(this.a2-this.b2)/this.a2;this.e=Math.sqrt(this.es);if(this.R_A){this.a*=1.-this.es*(Proj4js.common.SIXTH+this.es*(Proj4js.common.RA4+this.es*Proj4js.common.RA6));this.a2=this.a*this.a;this.b2=this.b*this.b;this.es=0.;}
+this.ep2=(this.a2-this.b2)/this.b2;if(!this.k0)this.k0=1.0;if(!this.axis){this.axis="enu";}
+this.datum=new Proj4js.datum(this);}});Proj4js.Proj.longlat={init:function(){},forward:function(pt){return pt;},inverse:function(pt){return pt;}};Proj4js.Proj.identity=Proj4js.Proj.longlat;Proj4js.defs={'WGS84':"+title=long/lat:WGS84 +proj=longlat +ellps=WGS84 +datum=WGS84 +units=degrees",'EPSG:4326':"+title=long/lat:WGS84 +proj=longlat +a=6378137.0 +b=6356752.31424518 +ellps=WGS84 +datum=WGS84 +units=degrees",'EPSG:4269':"+title=long/lat:NAD83 +proj=longlat +a=6378137.0 +b=6356752.31414036 +ellps=GRS80 +datum=NAD83 +units=degrees",'EPSG:3875':"+title= Google Mercator +proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs"};Proj4js.defs['EPSG:3785']=Proj4js.defs['EPSG:3875'];Proj4js.defs['GOOGLE']=Proj4js.defs['EPSG:3875'];Proj4js.defs['EPSG:900913']=Proj4js.defs['EPSG:3875'];Proj4js.defs['EPSG:102113']=Proj4js.defs['EPSG:3875'];Proj4js.common={PI:3.141592653589793238,HALF_PI:1.570796326794896619,TWO_PI:6.283185307179586477,FORTPI:0.78539816339744833,R2D:57.29577951308232088,D2R:0.01745329251994329577,SEC_TO_RAD:4.84813681109535993589914102357e-6,EPSLN:1.0e-10,MAX_ITER:20,COS_67P5:0.38268343236508977,AD_C:1.0026000,PJD_UNKNOWN:0,PJD_3PARAM:1,PJD_7PARAM:2,PJD_GRIDSHIFT:3,PJD_WGS84:4,PJD_NODATUM:5,SRS_WGS84_SEMIMAJOR:6378137.0,SIXTH:.1666666666666666667,RA4:.04722222222222222222,RA6:.02215608465608465608,RV4:.06944444444444444444,RV6:.04243827160493827160,msfnz:function(eccent,sinphi,cosphi){var con=eccent*sinphi;return cosphi/(Math.sqrt(1.0-con*con));},tsfnz:function(eccent,phi,sinphi){var con=eccent*sinphi;var com=.5*eccent;con=Math.pow(((1.0-con)/(1.0+con)),com);return(Math.tan(.5*(this.HALF_PI-phi))/con);},phi2z:function(eccent,ts){var eccnth=.5*eccent;var con,dphi;var phi=this.HALF_PI-2*Math.atan(ts);for(var i=0;i<=15;i++){con=eccent*Math.sin(phi);dphi=this.HALF_PI-2*Math.atan(ts*(Math.pow(((1.0-con)/(1.0+con)),eccnth)))-phi;phi+=dphi;if(Math.abs(dphi)<=.0000000001)return phi;}
+alert("phi2z has NoConvergence");return(-9999);},qsfnz:function(eccent,sinphi){var con;if(eccent>1.0e-7){con=eccent*sinphi;return((1.0-eccent*eccent)*(sinphi/(1.0-con*con)-(.5/eccent)*Math.log((1.0-con)/(1.0+con))));}else{return(2.0*sinphi);}},asinz:function(x){if(Math.abs(x)>1.0){x=(x>1.0)?1.0:-1.0;}
+return Math.asin(x);},e0fn:function(x){return(1.0-0.25*x*(1.0+x/16.0*(3.0+1.25*x)));},e1fn:function(x){return(0.375*x*(1.0+0.25*x*(1.0+0.46875*x)));},e2fn:function(x){return(0.05859375*x*x*(1.0+0.75*x));},e3fn:function(x){return(x*x*x*(35.0/3072.0));},mlfn:function(e0,e1,e2,e3,phi){return(e0*phi-e1*Math.sin(2.0*phi)+e2*Math.sin(4.0*phi)-e3*Math.sin(6.0*phi));},srat:function(esinp,exp){return(Math.pow((1.0-esinp)/(1.0+esinp),exp));},sign:function(x){if(x<0.0)return(-1);else return(1);},adjust_lon:function(x){x=(Math.abs(x)<this.PI)?x:(x-(this.sign(x)*this.TWO_PI));return x;},adjust_lat:function(x){x=(Math.abs(x)<this.HALF_PI)?x:(x-(this.sign(x)*this.PI));return x;},latiso:function(eccent,phi,sinphi){if(Math.abs(phi)>this.HALF_PI)return+Number.NaN;if(phi==this.HALF_PI)return Number.POSITIVE_INFINITY;if(phi==-1.0*this.HALF_PI)return-1.0*Number.POSITIVE_INFINITY;var con=eccent*sinphi;return Math.log(Math.tan((this.HALF_PI+phi)/2.0))+eccent*Math.log((1.0-con)/(1.0+con))/2.0;},fL:function(x,L){return 2.0*Math.atan(x*Math.exp(L))-this.HALF_PI;},invlatiso:function(eccent,ts){var phi=this.fL(1.0,ts);var Iphi=0.0;var con=0.0;do{Iphi=phi;con=eccent*Math.sin(Iphi);phi=this.fL(Math.exp(eccent*Math.log((1.0+con)/(1.0-con))/2.0),ts)}while(Math.abs(phi-Iphi)>1.0e-12);return phi;},sinh:function(x)
+{var r=Math.exp(x);r=(r-1.0/r)/2.0;return r;},cosh:function(x)
+{var r=Math.exp(x);r=(r+1.0/r)/2.0;return r;},tanh:function(x)
+{var r=Math.exp(x);r=(r-1.0/r)/(r+1.0/r);return r;},asinh:function(x)
+{var s=(x>=0?1.0:-1.0);return s*(Math.log(Math.abs(x)+Math.sqrt(x*x+1.0)));},acosh:function(x)
+{return 2.0*Math.log(Math.sqrt((x+1.0)/2.0)+Math.sqrt((x-1.0)/2.0));},atanh:function(x)
+{return Math.log((x-1.0)/(x+1.0))/2.0;},gN:function(a,e,sinphi)
+{var temp=e*sinphi;return a/Math.sqrt(1.0-temp*temp);},pj_enfn:function(es){var en=new Array();en[0]=this.C00-es*(this.C02+es*(this.C04+es*(this.C06+es*this.C08)));en[1]=es*(this.C22-es*(this.C04+es*(this.C06+es*this.C08)));var t=es*es;en[2]=t*(this.C44-es*(this.C46+es*this.C48));t*=es;en[3]=t*(this.C66-es*this.C68);en[4]=t*es*this.C88;return en;},pj_mlfn:function(phi,sphi,cphi,en){cphi*=sphi;sphi*=sphi;return(en[0]*phi-cphi*(en[1]+sphi*(en[2]+sphi*(en[3]+sphi*en[4]))));},pj_inv_mlfn:function(arg,es,en){var k=1./(1.-es);var phi=arg;for(var i=Proj4js.common.MAX_ITER;i;--i){var s=Math.sin(phi);t=1.-es*s*s;t=(this.pj_mlfn(phi,s,Math.cos(phi),en)-arg)*(t*Math.sqrt(t))*k;phi-=t;if(Math.abs(t)<Proj4js.common.EPSLN)
+return phi;}
+Proj4js.reportError("cass:pj_inv_mlfn: Convergence error");return phi;},C00:1.0,C02:.25,C04:.046875,C06:.01953125,C08:.01068115234375,C22:.75,C44:.46875,C46:.01302083333333333333,C48:.00712076822916666666,C66:.36458333333333333333,C68:.00569661458333333333,C88:.3076171875};Proj4js.datum=Proj4js.Class({initialize:function(proj){this.datum_type=Proj4js.common.PJD_WGS84;if(proj.datumCode&&proj.datumCode=='none'){this.datum_type=Proj4js.common.PJD_NODATUM;}
+if(proj&&proj.datum_params){for(var i=0;i<proj.datum_params.length;i++){proj.datum_params[i]=parseFloat(proj.datum_params[i]);}
+if(proj.datum_params[0]!=0||proj.datum_params[1]!=0||proj.datum_params[2]!=0){this.datum_type=Proj4js.common.PJD_3PARAM;}
+if(proj.datum_params.length>3){if(proj.datum_params[3]!=0||proj.datum_params[4]!=0||proj.datum_params[5]!=0||proj.datum_params[6]!=0){this.datum_type=Proj4js.common.PJD_7PARAM;proj.datum_params[3]*=Proj4js.common.SEC_TO_RAD;proj.datum_params[4]*=Proj4js.common.SEC_TO_RAD;proj.datum_params[5]*=Proj4js.common.SEC_TO_RAD;proj.datum_params[6]=(proj.datum_params[6]/1000000.0)+1.0;}}}
+if(proj){this.a=proj.a;this.b=proj.b;this.es=proj.es;this.ep2=proj.ep2;this.datum_params=proj.datum_params;}},compare_datums:function(dest){if(this.datum_type!=dest.datum_type){return false;}else if(this.a!=dest.a||Math.abs(this.es-dest.es)>0.000000000050){return false;}else if(this.datum_type==Proj4js.common.PJD_3PARAM){return(this.datum_params[0]==dest.datum_params[0]&&this.datum_params[1]==dest.datum_params[1]&&this.datum_params[2]==dest.datum_params[2]);}else if(this.datum_type==Proj4js.common.PJD_7PARAM){return(this.datum_params[0]==dest.datum_params[0]&&this.datum_params[1]==dest.datum_params[1]&&this.datum_params[2]==dest.datum_params[2]&&this.datum_params[3]==dest.datum_params[3]&&this.datum_params[4]==dest.datum_params[4]&&this.datum_params[5]==dest.datum_params[5]&&this.datum_params[6]==dest.datum_params[6]);}else if(this.datum_type==Proj4js.common.PJD_GRIDSHIFT||dest.datum_type==Proj4js.common.PJD_GRIDSHIFT){alert("ERROR: Grid shift transformations are not implemented.");return false}else{return true;}},geodetic_to_geocentric:function(p){var Longitude=p.x;var Latitude=p.y;var Height=p.z?p.z:0;var X;var Y;var Z;var Error_Code=0;var Rn;var Sin_Lat;var Sin2_Lat;var Cos_Lat;if(Latitude<-Proj4js.common.HALF_PI&&Latitude>-1.001*Proj4js.common.HALF_PI){Latitude=-Proj4js.common.HALF_PI;}else if(Latitude>Proj4js.common.HALF_PI&&Latitude<1.001*Proj4js.common.HALF_PI){Latitude=Proj4js.common.HALF_PI;}else if((Latitude<-Proj4js.common.HALF_PI)||(Latitude>Proj4js.common.HALF_PI)){Proj4js.reportError('geocent:lat out of range:'+Latitude);return null;}
+if(Longitude>Proj4js.common.PI)Longitude-=(2*Proj4js.common.PI);Sin_Lat=Math.sin(Latitude);Cos_Lat=Math.cos(Latitude);Sin2_Lat=Sin_Lat*Sin_Lat;Rn=this.a/(Math.sqrt(1.0e0-this.es*Sin2_Lat));X=(Rn+Height)*Cos_Lat*Math.cos(Longitude);Y=(Rn+Height)*Cos_Lat*Math.sin(Longitude);Z=((Rn*(1-this.es))+Height)*Sin_Lat;p.x=X;p.y=Y;p.z=Z;return Error_Code;},geocentric_to_geodetic:function(p){var genau=1.E-12;var genau2=(genau*genau);var maxiter=30;var P;var RR;var CT;var ST;var RX;var RK;var RN;var CPHI0;var SPHI0;var CPHI;var SPHI;var SDPHI;var At_Pole;var iter;var X=p.x;var Y=p.y;var Z=p.z?p.z:0.0;var Longitude;var Latitude;var Height;At_Pole=false;P=Math.sqrt(X*X+Y*Y);RR=Math.sqrt(X*X+Y*Y+Z*Z);if(P/this.a<genau){At_Pole=true;Longitude=0.0;if(RR/this.a<genau){Latitude=Proj4js.common.HALF_PI;Height=-this.b;return;}}else{Longitude=Math.atan2(Y,X);}
+CT=Z/RR;ST=P/RR;RX=1.0/Math.sqrt(1.0-this.es*(2.0-this.es)*ST*ST);CPHI0=ST*(1.0-this.es)*RX;SPHI0=CT*RX;iter=0;do
+{iter++;RN=this.a/Math.sqrt(1.0-this.es*SPHI0*SPHI0);Height=P*CPHI0+Z*SPHI0-RN*(1.0-this.es*SPHI0*SPHI0);RK=this.es*RN/(RN+Height);RX=1.0/Math.sqrt(1.0-RK*(2.0-RK)*ST*ST);CPHI=ST*(1.0-RK)*RX;SPHI=CT*RX;SDPHI=SPHI*CPHI0-CPHI*SPHI0;CPHI0=CPHI;SPHI0=SPHI;}
+while(SDPHI*SDPHI>genau2&&iter<maxiter);Latitude=Math.atan(SPHI/Math.abs(CPHI));p.x=Longitude;p.y=Latitude;p.z=Height;return p;},geocentric_to_geodetic_noniter:function(p){var X=p.x;var Y=p.y;var Z=p.z?p.z:0;var Longitude;var Latitude;var Height;var W;var W2;var T0;var T1;var S0;var S1;var Sin_B0;var Sin3_B0;var Cos_B0;var Sin_p1;var Cos_p1;var Rn;var Sum;var At_Pole;X=parseFloat(X);Y=parseFloat(Y);Z=parseFloat(Z);At_Pole=false;if(X!=0.0)
+{Longitude=Math.atan2(Y,X);}
+else
+{if(Y>0)
+{Longitude=Proj4js.common.HALF_PI;}
+else if(Y<0)
+{Longitude=-Proj4js.common.HALF_PI;}
+else
+{At_Pole=true;Longitude=0.0;if(Z>0.0)
+{Latitude=Proj4js.common.HALF_PI;}
+else if(Z<0.0)
+{Latitude=-Proj4js.common.HALF_PI;}
+else
+{Latitude=Proj4js.common.HALF_PI;Height=-this.b;return;}}}
+W2=X*X+Y*Y;W=Math.sqrt(W2);T0=Z*Proj4js.common.AD_C;S0=Math.sqrt(T0*T0+W2);Sin_B0=T0/S0;Cos_B0=W/S0;Sin3_B0=Sin_B0*Sin_B0*Sin_B0;T1=Z+this.b*this.ep2*Sin3_B0;Sum=W-this.a*this.es*Cos_B0*Cos_B0*Cos_B0;S1=Math.sqrt(T1*T1+Sum*Sum);Sin_p1=T1/S1;Cos_p1=Sum/S1;Rn=this.a/Math.sqrt(1.0-this.es*Sin_p1*Sin_p1);if(Cos_p1>=Proj4js.common.COS_67P5)
+{Height=W/Cos_p1-Rn;}
+else if(Cos_p1<=-Proj4js.common.COS_67P5)
+{Height=W/-Cos_p1-Rn;}
+else
+{Height=Z/Sin_p1+Rn*(this.es-1.0);}
+if(At_Pole==false)
+{Latitude=Math.atan(Sin_p1/Cos_p1);}
+p.x=Longitude;p.y=Latitude;p.z=Height;return p;},geocentric_to_wgs84:function(p){if(this.datum_type==Proj4js.common.PJD_3PARAM)
+{p.x+=this.datum_params[0];p.y+=this.datum_params[1];p.z+=this.datum_params[2];}
+else if(this.datum_type==Proj4js.common.PJD_7PARAM)
+{var Dx_BF=this.datum_params[0];var Dy_BF=this.datum_params[1];var Dz_BF=this.datum_params[2];var Rx_BF=this.datum_params[3];var Ry_BF=this.datum_params[4];var Rz_BF=this.datum_params[5];var M_BF=this.datum_params[6];var x_out=M_BF*(p.x-Rz_BF*p.y+Ry_BF*p.z)+Dx_BF;var y_out=M_BF*(Rz_BF*p.x+p.y-Rx_BF*p.z)+Dy_BF;var z_out=M_BF*(-Ry_BF*p.x+Rx_BF*p.y+p.z)+Dz_BF;p.x=x_out;p.y=y_out;p.z=z_out;}},geocentric_from_wgs84:function(p){if(this.datum_type==Proj4js.common.PJD_3PARAM)
+{p.x-=this.datum_params[0];p.y-=this.datum_params[1];p.z-=this.datum_params[2];}
+else if(this.datum_type==Proj4js.common.PJD_7PARAM)
+{var Dx_BF=this.datum_params[0];var Dy_BF=this.datum_params[1];var Dz_BF=this.datum_params[2];var Rx_BF=this.datum_params[3];var Ry_BF=this.datum_params[4];var Rz_BF=this.datum_params[5];var M_BF=this.datum_params[6];var x_tmp=(p.x-Dx_BF)/M_BF;var y_tmp=(p.y-Dy_BF)/M_BF;var z_tmp=(p.z-Dz_BF)/M_BF;p.x=x_tmp+Rz_BF*y_tmp-Ry_BF*z_tmp;p.y=-Rz_BF*x_tmp+y_tmp+Rx_BF*z_tmp;p.z=Ry_BF*x_tmp-Rx_BF*y_tmp+z_tmp;}}});Proj4js.Point=Proj4js.Class({initialize:function(x,y,z){if(typeof x=='object'){this.x=x[0];this.y=x[1];this.z=x[2]||0.0;}else if(typeof x=='string'&&typeof y=='undefined'){var coords=x.split(',');this.x=parseFloat(coords[0]);this.y=parseFloat(coords[1]);this.z=parseFloat(coords[2])||0.0;}else{this.x=x;this.y=y;this.z=z||0.0;}},clone:function(){return new Proj4js.Point(this.x,this.y,this.z);},toString:function(){return("x="+this.x+",y="+this.y);},toShortString:function(){return(this.x+", "+this.y);}});Proj4js.PrimeMeridian={"greenwich":0.0,"lisbon":-9.131906111111,"paris":2.337229166667,"bogota":-74.080916666667,"madrid":-3.687938888889,"rome":12.452333333333,"bern":7.439583333333,"jakarta":106.807719444444,"ferro":-17.666666666667,"brussels":4.367975,"stockholm":18.058277777778,"athens":23.7163375,"oslo":10.722916666667};Proj4js.Ellipsoid={"MERIT":{a:6378137.0,rf:298.257,ellipseName:"MERIT 1983"},"SGS85":{a:6378136.0,rf:298.257,ellipseName:"Soviet Geodetic System 85"},"GRS80":{a:6378137.0,rf:298.257222101,ellipseName:"GRS 1980(IUGG, 1980)"},"IAU76":{a:6378140.0,rf:298.257,ellipseName:"IAU 1976"},"airy":{a:6377563.396,b:6356256.910,ellipseName:"Airy 1830"},"APL4.":{a:6378137,rf:298.25,ellipseName:"Appl. Physics. 1965"},"NWL9D":{a:6378145.0,rf:298.25,ellipseName:"Naval Weapons Lab., 1965"},"mod_airy":{a:6377340.189,b:6356034.446,ellipseName:"Modified Airy"},"andrae":{a:6377104.43,rf:300.0,ellipseName:"Andrae 1876 (Den., Iclnd.)"},"aust_SA":{a:6378160.0,rf:298.25,ellipseName:"Australian Natl & S. Amer. 1969"},"GRS67":{a:6378160.0,rf:298.2471674270,ellipseName:"GRS 67(IUGG 1967)"},"bessel":{a:6377397.155,rf:299.1528128,ellipseName:"Bessel 1841"},"bess_nam":{a:6377483.865,rf:299.1528128,ellipseName:"Bessel 1841 (Namibia)"},"clrk66":{a:6378206.4,b:6356583.8,ellipseName:"Clarke 1866"},"clrk80":{a:6378249.145,rf:293.4663,ellipseName:"Clarke 1880 mod."},"CPM":{a:6375738.7,rf:334.29,ellipseName:"Comm. des Poids et Mesures 1799"},"delmbr":{a:6376428.0,rf:311.5,ellipseName:"Delambre 1810 (Belgium)"},"engelis":{a:6378136.05,rf:298.2566,ellipseName:"Engelis 1985"},"evrst30":{a:6377276.345,rf:300.8017,ellipseName:"Everest 1830"},"evrst48":{a:6377304.063,rf:300.8017,ellipseName:"Everest 1948"},"evrst56":{a:6377301.243,rf:300.8017,ellipseName:"Everest 1956"},"evrst69":{a:6377295.664,rf:300.8017,ellipseName:"Everest 1969"},"evrstSS":{a:6377298.556,rf:300.8017,ellipseName:"Everest (Sabah & Sarawak)"},"fschr60":{a:6378166.0,rf:298.3,ellipseName:"Fischer (Mercury Datum) 1960"},"fschr60m":{a:6378155.0,rf:298.3,ellipseName:"Fischer 1960"},"fschr68":{a:6378150.0,rf:298.3,ellipseName:"Fischer 1968"},"helmert":{a:6378200.0,rf:298.3,ellipseName:"Helmert 1906"},"hough":{a:6378270.0,rf:297.0,ellipseName:"Hough"},"intl":{a:6378388.0,rf:297.0,ellipseName:"International 1909 (Hayford)"},"kaula":{a:6378163.0,rf:298.24,ellipseName:"Kaula 1961"},"lerch":{a:6378139.0,rf:298.257,ellipseName:"Lerch 1979"},"mprts":{a:6397300.0,rf:191.0,ellipseName:"Maupertius 1738"},"new_intl":{a:6378157.5,b:6356772.2,ellipseName:"New International 1967"},"plessis":{a:6376523.0,rf:6355863.0,ellipseName:"Plessis 1817 (France)"},"krass":{a:6378245.0,rf:298.3,ellipseName:"Krassovsky, 1942"},"SEasia":{a:6378155.0,b:6356773.3205,ellipseName:"Southeast Asia"},"walbeck":{a:6376896.0,b:6355834.8467,ellipseName:"Walbeck"},"WGS60":{a:6378165.0,rf:298.3,ellipseName:"WGS 60"},"WGS66":{a:6378145.0,rf:298.25,ellipseName:"WGS 66"},"WGS72":{a:6378135.0,rf:298.26,ellipseName:"WGS 72"},"WGS84":{a:6378137.0,rf:298.257223563,ellipseName:"WGS 84"},"sphere":{a:6370997.0,b:6370997.0,ellipseName:"Normal Sphere (r=6370997)"}};Proj4js.Datum={"WGS84":{towgs84:"0,0,0",ellipse:"WGS84",datumName:"WGS84"},"GGRS87":{towgs84:"-199.87,74.79,246.62",ellipse:"GRS80",datumName:"Greek_Geodetic_Reference_System_1987"},"NAD83":{towgs84:"0,0,0",ellipse:"GRS80",datumName:"North_American_Datum_1983"},"NAD27":{nadgrids:"@conus,@alaska,@ntv2_0.gsb,@ntv1_can.dat",ellipse:"clrk66",datumName:"North_American_Datum_1927"},"potsdam":{towgs84:"606.0,23.0,413.0",ellipse:"bessel",datumName:"Potsdam Rauenberg 1950 DHDN"},"carthage":{towgs84:"-263.0,6.0,431.0",ellipse:"clark80",datumName:"Carthage 1934 Tunisia"},"hermannskogel":{towgs84:"653.0,-212.0,449.0",ellipse:"bessel",datumName:"Hermannskogel"},"ire65":{towgs84:"482.530,-130.596,564.557,-1.042,-0.214,-0.631,8.15",ellipse:"mod_airy",datumName:"Ireland 1965"},"nzgd49":{towgs84:"59.47,-5.04,187.44,0.47,-0.1,1.024,-4.5993",ellipse:"intl",datumName:"New Zealand Geodetic Datum 1949"},"OSGB36":{towgs84:"446.448,-125.157,542.060,0.1502,0.2470,0.8421,-20.4894",ellipse:"airy",datumName:"Airy 1830"}};Proj4js.WGS84=new Proj4js.Proj('WGS84');Proj4js.Datum['OSB36']=Proj4js.Datum['OSGB36'];Proj4js.wktProjections={"Lambert Tangential Conformal Conic Projection":"lcc","Mercator":"merc","Popular Visualisation Pseudo Mercator":"merc","Mercator_1SP":"merc","Transverse_Mercator":"tmerc","Transverse Mercator":"tmerc","Lambert Azimuthal Equal Area":"laea","Universal Transverse Mercator System":"utm"};Proj4js.Proj.aea={init:function(){if(Math.abs(this.lat1+this.lat2)<Proj4js.common.EPSLN){Proj4js.reportError("aeaInitEqualLatitudes");return;}
+this.temp=this.b/this.a;this.es=1.0-Math.pow(this.temp,2);this.e3=Math.sqrt(this.es);this.sin_po=Math.sin(this.lat1);this.cos_po=Math.cos(this.lat1);this.t1=this.sin_po;this.con=this.sin_po;this.ms1=Proj4js.common.msfnz(this.e3,this.sin_po,this.cos_po);this.qs1=Proj4js.common.qsfnz(this.e3,this.sin_po,this.cos_po);this.sin_po=Math.sin(this.lat2);this.cos_po=Math.cos(this.lat2);this.t2=this.sin_po;this.ms2=Proj4js.common.msfnz(this.e3,this.sin_po,this.cos_po);this.qs2=Proj4js.common.qsfnz(this.e3,this.sin_po,this.cos_po);this.sin_po=Math.sin(this.lat0);this.cos_po=Math.cos(this.lat0);this.t3=this.sin_po;this.qs0=Proj4js.common.qsfnz(this.e3,this.sin_po,this.cos_po);if(Math.abs(this.lat1-this.lat2)>Proj4js.common.EPSLN){this.ns0=(this.ms1*this.ms1-this.ms2*this.ms2)/(this.qs2-this.qs1);}else{this.ns0=this.con;}
+this.c=this.ms1*this.ms1+this.ns0*this.qs1;this.rh=this.a*Math.sqrt(this.c-this.ns0*this.qs0)/this.ns0;},forward:function(p){var lon=p.x;var lat=p.y;this.sin_phi=Math.sin(lat);this.cos_phi=Math.cos(lat);var qs=Proj4js.common.qsfnz(this.e3,this.sin_phi,this.cos_phi);var rh1=this.a*Math.sqrt(this.c-this.ns0*qs)/this.ns0;var theta=this.ns0*Proj4js.common.adjust_lon(lon-this.long0);var x=rh1*Math.sin(theta)+this.x0;var y=this.rh-rh1*Math.cos(theta)+this.y0;p.x=x;p.y=y;return p;},inverse:function(p){var rh1,qs,con,theta,lon,lat;p.x-=this.x0;p.y=this.rh-p.y+this.y0;if(this.ns0>=0){rh1=Math.sqrt(p.x*p.x+p.y*p.y);con=1.0;}else{rh1=-Math.sqrt(p.x*p.x+p.y*p.y);con=-1.0;}
+theta=0.0;if(rh1!=0.0){theta=Math.atan2(con*p.x,con*p.y);}
+con=rh1*this.ns0/this.a;qs=(this.c-con*con)/this.ns0;if(this.e3>=1e-10){con=1-.5*(1.0-this.es)*Math.log((1.0-this.e3)/(1.0+this.e3))/this.e3;if(Math.abs(Math.abs(con)-Math.abs(qs))>.0000000001){lat=this.phi1z(this.e3,qs);}else{if(qs>=0){lat=.5*Proj4js.common.PI;}else{lat=-.5*Proj4js.common.PI;}}}else{lat=this.phi1z(this.e3,qs);}
+lon=Proj4js.common.adjust_lon(theta/this.ns0+this.long0);p.x=lon;p.y=lat;return p;},phi1z:function(eccent,qs){var sinphi,cosphi,con,com,dphi;var phi=Proj4js.common.asinz(.5*qs);if(eccent<Proj4js.common.EPSLN)return phi;var eccnts=eccent*eccent;for(var i=1;i<=25;i++){sinphi=Math.sin(phi);cosphi=Math.cos(phi);con=eccent*sinphi;com=1.0-con*con;dphi=.5*com*com/cosphi*(qs/(1.0-eccnts)-sinphi/com+.5/eccent*Math.log((1.0-con)/(1.0+con)));phi=phi+dphi;if(Math.abs(dphi)<=1e-7)return phi;}
+Proj4js.reportError("aea:phi1z:Convergence error");return null;}};Proj4js.Proj.sterea={dependsOn:'gauss',init:function(){Proj4js.Proj['gauss'].init.apply(this);if(!this.rc){Proj4js.reportError("sterea:init:E_ERROR_0");return;}
+this.sinc0=Math.sin(this.phic0);this.cosc0=Math.cos(this.phic0);this.R2=2.0*this.rc;if(!this.title)this.title="Oblique Stereographic Alternative";},forward:function(p){var sinc,cosc,cosl,k;p.x=Proj4js.common.adjust_lon(p.x-this.long0);Proj4js.Proj['gauss'].forward.apply(this,[p]);sinc=Math.sin(p.y);cosc=Math.cos(p.y);cosl=Math.cos(p.x);k=this.k0*this.R2/(1.0+this.sinc0*sinc+this.cosc0*cosc*cosl);p.x=k*cosc*Math.sin(p.x);p.y=k*(this.cosc0*sinc-this.sinc0*cosc*cosl);p.x=this.a*p.x+this.x0;p.y=this.a*p.y+this.y0;return p;},inverse:function(p){var sinc,cosc,lon,lat,rho;p.x=(p.x-this.x0)/this.a;p.y=(p.y-this.y0)/this.a;p.x/=this.k0;p.y/=this.k0;if((rho=Math.sqrt(p.x*p.x+p.y*p.y))){var c=2.0*Math.atan2(rho,this.R2);sinc=Math.sin(c);cosc=Math.cos(c);lat=Math.asin(cosc*this.sinc0+p.y*sinc*this.cosc0/rho);lon=Math.atan2(p.x*sinc,rho*this.cosc0*cosc-p.y*this.sinc0*sinc);}else{lat=this.phic0;lon=0.;}
+p.x=lon;p.y=lat;Proj4js.Proj['gauss'].inverse.apply(this,[p]);p.x=Proj4js.common.adjust_lon(p.x+this.long0);return p;}};function phi4z(eccent,e0,e1,e2,e3,a,b,c,phi){var sinphi,sin2ph,tanphi,ml,mlp,con1,con2,con3,dphi,i;phi=a;for(i=1;i<=15;i++){sinphi=Math.sin(phi);tanphi=Math.tan(phi);c=tanphi*Math.sqrt(1.0-eccent*sinphi*sinphi);sin2ph=Math.sin(2.0*phi);ml=e0*phi-e1*sin2ph+e2*Math.sin(4.0*phi)-e3*Math.sin(6.0*phi);mlp=e0-2.0*e1*Math.cos(2.0*phi)+4.0*e2*Math.cos(4.0*phi)-6.0*e3*Math.cos(6.0*phi);con1=2.0*ml+c*(ml*ml+b)-2.0*a*(c*ml+1.0);con2=eccent*sin2ph*(ml*ml+b-2.0*a*ml)/(2.0*c);con3=2.0*(a-ml)*(c*mlp-2.0/sin2ph)-2.0*mlp;dphi=con1/(con2+con3);phi+=dphi;if(Math.abs(dphi)<=.0000000001)return(phi);}
+Proj4js.reportError("phi4z: No convergence");return null;}
+function e4fn(x){var con,com;con=1.0+x;com=1.0-x;return(Math.sqrt((Math.pow(con,con))*(Math.pow(com,com))));}
+Proj4js.Proj.poly={init:function(){var temp;if(this.lat0==0)this.lat0=90;this.temp=this.b/this.a;this.es=1.0-Math.pow(this.temp,2);this.e=Math.sqrt(this.es);this.e0=Proj4js.common.e0fn(this.es);this.e1=Proj4js.common.e1fn(this.es);this.e2=Proj4js.common.e2fn(this.es);this.e3=Proj4js.common.e3fn(this.es);this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0);},forward:function(p){var sinphi,cosphi;var al;var c;var con,ml;var ms;var x,y;var lon=p.x;var lat=p.y;con=Proj4js.common.adjust_lon(lon-this.long0);if(Math.abs(lat)<=.0000001){x=this.x0+this.a*con;y=this.y0-this.a*this.ml0;}else{sinphi=Math.sin(lat);cosphi=Math.cos(lat);ml=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,lat);ms=Proj4js.common.msfnz(this.e,sinphi,cosphi);con=sinphi;x=this.x0+this.a*ms*Math.sin(con)/sinphi;y=this.y0+this.a*(ml-this.ml0+ms*(1.0-Math.cos(con))/sinphi);}
+p.x=x;p.y=y;return p;},inverse:function(p){var sin_phi,cos_phi;var al;var b;var c;var con,ml;var iflg;var lon,lat;p.x-=this.x0;p.y-=this.y0;al=this.ml0+p.y/this.a;iflg=0;if(Math.abs(al)<=.0000001){lon=p.x/this.a+this.long0;lat=0.0;}else{b=al*al+(p.x/this.a)*(p.x/this.a);iflg=phi4z(this.es,this.e0,this.e1,this.e2,this.e3,this.al,b,c,lat);if(iflg!=1)return(iflg);lon=Proj4js.common.adjust_lon((Proj4js.common.asinz(p.x*c/this.a)/Math.sin(lat))+this.long0);}
+p.x=lon;p.y=lat;return p;}};Proj4js.Proj.equi={init:function(){if(!this.x0)this.x0=0;if(!this.y0)this.y0=0;if(!this.lat0)this.lat0=0;if(!this.long0)this.long0=0;},forward:function(p){var lon=p.x;var lat=p.y;var dlon=Proj4js.common.adjust_lon(lon-this.long0);var x=this.x0+this.a*dlon*Math.cos(this.lat0);var y=this.y0+this.a*lat;this.t1=x;this.t2=Math.cos(this.lat0);p.x=x;p.y=y;return p;},inverse:function(p){p.x-=this.x0;p.y-=this.y0;var lat=p.y/this.a;if(Math.abs(lat)>Proj4js.common.HALF_PI){Proj4js.reportError("equi:Inv:DataError");}
+var lon=Proj4js.common.adjust_lon(this.long0+p.x/(this.a*Math.cos(this.lat0)));p.x=lon;p.y=lat;}};Proj4js.Proj.merc={init:function(){if(this.lat_ts){if(this.sphere){this.k0=Math.cos(this.lat_ts);}else{this.k0=Proj4js.common.msfnz(this.es,Math.sin(this.lat_ts),Math.cos(this.lat_ts));}}},forward:function(p){var lon=p.x;var lat=p.y;if(lat*Proj4js.common.R2D>90.0&&lat*Proj4js.common.R2D<-90.0&&lon*Proj4js.common.R2D>180.0&&lon*Proj4js.common.R2D<-180.0){Proj4js.reportError("merc:forward: llInputOutOfRange: "+lon+" : "+lat);return null;}
+var x,y;if(Math.abs(Math.abs(lat)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN){Proj4js.reportError("merc:forward: ll2mAtPoles");return null;}else{if(this.sphere){x=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(lon-this.long0);y=this.y0+this.a*this.k0*Math.log(Math.tan(Proj4js.common.FORTPI+0.5*lat));}else{var sinphi=Math.sin(lat);var ts=Proj4js.common.tsfnz(this.e,lat,sinphi);x=this.x0+this.a*this.k0*Proj4js.common.adjust_lon(lon-this.long0);y=this.y0-this.a*this.k0*Math.log(ts);}
+p.x=x;p.y=y;return p;}},inverse:function(p){var x=p.x-this.x0;var y=p.y-this.y0;var lon,lat;if(this.sphere){lat=Proj4js.common.HALF_PI-2.0*Math.atan(Math.exp(-y/this.a*this.k0));}else{var ts=Math.exp(-y/(this.a*this.k0));lat=Proj4js.common.phi2z(this.e,ts);if(lat==-9999){Proj4js.reportError("merc:inverse: lat = -9999");return null;}}
+lon=Proj4js.common.adjust_lon(this.long0+x/(this.a*this.k0));p.x=lon;p.y=lat;return p;}};Proj4js.Proj.utm={dependsOn:'tmerc',init:function(){if(!this.zone){Proj4js.reportError("utm:init: zone must be specified for UTM");return;}
+this.lat0=0.0;this.long0=((6*Math.abs(this.zone))-183)*Proj4js.common.D2R;this.x0=500000.0;this.y0=this.utmSouth?10000000.0:0.0;this.k0=0.9996;Proj4js.Proj['tmerc'].init.apply(this);this.forward=Proj4js.Proj['tmerc'].forward;this.inverse=Proj4js.Proj['tmerc'].inverse;}};Proj4js.Proj.eqdc={init:function(){if(!this.mode)this.mode=0;this.temp=this.b/this.a;this.es=1.0-Math.pow(this.temp,2);this.e=Math.sqrt(this.es);this.e0=Proj4js.common.e0fn(this.es);this.e1=Proj4js.common.e1fn(this.es);this.e2=Proj4js.common.e2fn(this.es);this.e3=Proj4js.common.e3fn(this.es);this.sinphi=Math.sin(this.lat1);this.cosphi=Math.cos(this.lat1);this.ms1=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi);this.ml1=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat1);if(this.mode!=0){if(Math.abs(this.lat1+this.lat2)<Proj4js.common.EPSLN){Proj4js.reportError("eqdc:Init:EqualLatitudes");}
+this.sinphi=Math.sin(this.lat2);this.cosphi=Math.cos(this.lat2);this.ms2=Proj4js.common.msfnz(this.e,this.sinphi,this.cosphi);this.ml2=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat2);if(Math.abs(this.lat1-this.lat2)>=Proj4js.common.EPSLN){this.ns=(this.ms1-this.ms2)/(this.ml2-this.ml1);}else{this.ns=this.sinphi;}}else{this.ns=this.sinphi;}
+this.g=this.ml1+this.ms1/this.ns;this.ml0=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0);this.rh=this.a*(this.g-this.ml0);},forward:function(p){var lon=p.x;var lat=p.y;var ml=Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,lat);var rh1=this.a*(this.g-ml);var theta=this.ns*Proj4js.common.adjust_lon(lon-this.long0);var x=this.x0+rh1*Math.sin(theta);var y=this.y0+this.rh-rh1*Math.cos(theta);p.x=x;p.y=y;return p;},inverse:function(p){p.x-=this.x0;p.y=this.rh-p.y+this.y0;var con,rh1;if(this.ns>=0){var rh1=Math.sqrt(p.x*p.x+p.y*p.y);var con=1.0;}else{rh1=-Math.sqrt(p.x*p.x+p.y*p.y);con=-1.0;}
+var theta=0.0;if(rh1!=0.0)theta=Math.atan2(con*p.x,con*p.y);var ml=this.g-rh1/this.a;var lat=this.phi3z(ml,this.e0,this.e1,this.e2,this.e3);var lon=Proj4js.common.adjust_lon(this.long0+theta/this.ns);p.x=lon;p.y=lat;return p;},phi3z:function(ml,e0,e1,e2,e3){var phi;var dphi;phi=ml;for(var i=0;i<15;i++){dphi=(ml+e1*Math.sin(2.0*phi)-e2*Math.sin(4.0*phi)+e3*Math.sin(6.0*phi))/e0-phi;phi+=dphi;if(Math.abs(dphi)<=.0000000001){return phi;}}
+Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations");return null;}};Proj4js.Proj.tmerc={init:function(){this.e0=Proj4js.common.e0fn(this.es);this.e1=Proj4js.common.e1fn(this.es);this.e2=Proj4js.common.e2fn(this.es);this.e3=Proj4js.common.e3fn(this.es);this.ml0=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,this.lat0);},forward:function(p){var lon=p.x;var lat=p.y;var delta_lon=Proj4js.common.adjust_lon(lon-this.long0);var con;var x,y;var sin_phi=Math.sin(lat);var cos_phi=Math.cos(lat);if(this.sphere){var b=cos_phi*Math.sin(delta_lon);if((Math.abs(Math.abs(b)-1.0))<.0000000001){Proj4js.reportError("tmerc:forward: Point projects into infinity");return(93);}else{x=.5*this.a*this.k0*Math.log((1.0+b)/(1.0-b));con=Math.acos(cos_phi*Math.cos(delta_lon)/Math.sqrt(1.0-b*b));if(lat<0)con=-con;y=this.a*this.k0*(con-this.lat0);}}else{var al=cos_phi*delta_lon;var als=Math.pow(al,2);var c=this.ep2*Math.pow(cos_phi,2);var tq=Math.tan(lat);var t=Math.pow(tq,2);con=1.0-this.es*Math.pow(sin_phi,2);var n=this.a/Math.sqrt(con);var ml=this.a*Proj4js.common.mlfn(this.e0,this.e1,this.e2,this.e3,lat);x=this.k0*n*al*(1.0+als/6.0*(1.0-t+c+als/20.0*(5.0-18.0*t+Math.pow(t,2)+72.0*c-58.0*this.ep2)))+this.x0;y=this.k0*(ml-this.ml0+n*tq*(als*(0.5+als/24.0*(5.0-t+9.0*c+4.0*Math.pow(c,2)+als/30.0*(61.0-58.0*t+Math.pow(t,2)+600.0*c-330.0*this.ep2)))))+this.y0;}
+p.x=x;p.y=y;return p;},inverse:function(p){var con,phi;var delta_phi;var i;var max_iter=6;var lat,lon;if(this.sphere){var f=Math.exp(p.x/(this.a*this.k0));var g=.5*(f-1/f);var temp=this.lat0+p.y/(this.a*this.k0);var h=Math.cos(temp);con=Math.sqrt((1.0-h*h)/(1.0+g*g));lat=Proj4js.common.asinz(con);if(temp<0)
+lat=-lat;if((g==0)&&(h==0)){lon=this.long0;}else{lon=Proj4js.common.adjust_lon(Math.atan2(g,h)+this.long0);}}else{var x=p.x-this.x0;var y=p.y-this.y0;con=(this.ml0+y/this.k0)/this.a;phi=con;for(i=0;true;i++){delta_phi=((con+this.e1*Math.sin(2.0*phi)-this.e2*Math.sin(4.0*phi)+this.e3*Math.sin(6.0*phi))/this.e0)-phi;phi+=delta_phi;if(Math.abs(delta_phi)<=Proj4js.common.EPSLN)break;if(i>=max_iter){Proj4js.reportError("tmerc:inverse: Latitude failed to converge");return(95);}}
+if(Math.abs(phi)<Proj4js.common.HALF_PI){var sin_phi=Math.sin(phi);var cos_phi=Math.cos(phi);var tan_phi=Math.tan(phi);var c=this.ep2*Math.pow(cos_phi,2);var cs=Math.pow(c,2);var t=Math.pow(tan_phi,2);var ts=Math.pow(t,2);con=1.0-this.es*Math.pow(sin_phi,2);var n=this.a/Math.sqrt(con);var r=n*(1.0-this.es)/con;var d=x/(n*this.k0);var ds=Math.pow(d,2);lat=phi-(n*tan_phi*ds/r)*(0.5-ds/24.0*(5.0+3.0*t+10.0*c-4.0*cs-9.0*this.ep2-ds/30.0*(61.0+90.0*t+298.0*c+45.0*ts-252.0*this.ep2-3.0*cs)));lon=Proj4js.common.adjust_lon(this.long0+(d*(1.0-ds/6.0*(1.0+2.0*t+c-ds/20.0*(5.0-2.0*c+28.0*t-3.0*cs+8.0*this.ep2+24.0*ts)))/cos_phi));}else{lat=Proj4js.common.HALF_PI*Proj4js.common.sign(y);lon=this.long0;}}
+p.x=lon;p.y=lat;return p;}};Proj4js.defs["GOOGLE"]="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +no_defs";Proj4js.defs["EPSG:900913"]=Proj4js.defs["GOOGLE"];Proj4js.Proj.gstmerc={init:function(){var temp=this.b/this.a;this.e=Math.sqrt(1.0-temp*temp);this.lc=this.long0;this.rs=Math.sqrt(1.0+this.e*this.e*Math.pow(Math.cos(this.lat0),4.0)/(1.0-this.e*this.e));var sinz=Math.sin(this.lat0);var pc=Math.asin(sinz/this.rs);var sinzpc=Math.sin(pc);this.cp=Proj4js.common.latiso(0.0,pc,sinzpc)-this.rs*Proj4js.common.latiso(this.e,this.lat0,sinz);this.n2=this.k0*this.a*Math.sqrt(1.0-this.e*this.e)/(1.0-this.e*this.e*sinz*sinz);this.xs=this.x0;this.ys=this.y0-this.n2*pc;if(!this.title)this.title="Gauss Schreiber transverse mercator";},forward:function(p){var lon=p.x;var lat=p.y;var L=this.rs*(lon-this.lc);var Ls=this.cp+(this.rs*Proj4js.common.latiso(this.e,lat,Math.sin(lat)));var lat1=Math.asin(Math.sin(L)/Proj4js.common.cosh(Ls));var Ls1=Proj4js.common.latiso(0.0,lat1,Math.sin(lat1));p.x=this.xs+(this.n2*Ls1);p.y=this.ys+(this.n2*Math.atan(Proj4js.common.sinh(Ls)/Math.cos(L)));return p;},inverse:function(p){var x=p.x;var y=p.y;var L=Math.atan(Proj4js.common.sinh((x-this.xs)/this.n2)/Math.cos((y-this.ys)/this.n2));var lat1=Math.asin(Math.sin((y-this.ys)/this.n2)/Proj4js.common.cosh((x-this.xs)/this.n2));var LC=Proj4js.common.latiso(0.0,lat1,Math.sin(lat1));p.x=this.lc+L/this.rs;p.y=Proj4js.common.invlatiso(this.e,(LC-this.cp)/this.rs);return p;}};Proj4js.Proj.ortho={init:function(def){;this.sin_p14=Math.sin(this.lat0);this.cos_p14=Math.cos(this.lat0);},forward:function(p){var sinphi,cosphi;var dlon;var coslon;var ksp;var g;var lon=p.x;var lat=p.y;dlon=Proj4js.common.adjust_lon(lon-this.long0);sinphi=Math.sin(lat);cosphi=Math.cos(lat);coslon=Math.cos(dlon);g=this.sin_p14*sinphi+this.cos_p14*cosphi*coslon;ksp=1.0;if((g>0)||(Math.abs(g)<=Proj4js.common.EPSLN)){var x=this.a*ksp*cosphi*Math.sin(dlon);var y=this.y0+this.a*ksp*(this.cos_p14*sinphi-this.sin_p14*cosphi*coslon);}else{Proj4js.reportError("orthoFwdPointError");}
+p.x=x;p.y=y;return p;},inverse:function(p){var rh;var z;var sinz,cosz;var temp;var con;var lon,lat;p.x-=this.x0;p.y-=this.y0;rh=Math.sqrt(p.x*p.x+p.y*p.y);if(rh>this.a+.0000001){Proj4js.reportError("orthoInvDataError");}
+z=Proj4js.common.asinz(rh/this.a);sinz=Math.sin(z);cosz=Math.cos(z);lon=this.long0;if(Math.abs(rh)<=Proj4js.common.EPSLN){lat=this.lat0;}
+lat=Proj4js.common.asinz(cosz*this.sin_p14+(p.y*sinz*this.cos_p14)/rh);con=Math.abs(this.lat0)-Proj4js.common.HALF_PI;if(Math.abs(con)<=Proj4js.common.EPSLN){if(this.lat0>=0){lon=Proj4js.common.adjust_lon(this.long0+Math.atan2(p.x,-p.y));}else{lon=Proj4js.common.adjust_lon(this.long0-Math.atan2(-p.x,p.y));}}
+con=cosz-this.sin_p14*Math.sin(lat);p.x=lon;p.y=lat;return p;}};Proj4js.Proj.krovak={init:function(){this.a=6377397.155;this.es=0.006674372230614;this.e=Math.sqrt(this.es);if(!this.lat0){this.lat0=0.863937979737193;}
+if(!this.long0){this.long0=0.7417649320975901-0.308341501185665;}
+if(!this.k0){this.k0=0.9999;}
+this.s45=0.785398163397448;this.s90=2*this.s45;this.fi0=this.lat0;this.e2=this.es;this.e=Math.sqrt(this.e2);this.alfa=Math.sqrt(1.+(this.e2*Math.pow(Math.cos(this.fi0),4))/(1.-this.e2));this.uq=1.04216856380474;this.u0=Math.asin(Math.sin(this.fi0)/this.alfa);this.g=Math.pow((1.+this.e*Math.sin(this.fi0))/(1.-this.e*Math.sin(this.fi0)),this.alfa*this.e/2.);this.k=Math.tan(this.u0/2.+this.s45)/Math.pow(Math.tan(this.fi0/2.+this.s45),this.alfa)*this.g;this.k1=this.k0;this.n0=this.a*Math.sqrt(1.-this.e2)/(1.-this.e2*Math.pow(Math.sin(this.fi0),2));this.s0=1.37008346281555;this.n=Math.sin(this.s0);this.ro0=this.k1*this.n0/Math.tan(this.s0);this.ad=this.s90-this.uq;},forward:function(p){var gfi,u,deltav,s,d,eps,ro;var lon=p.x;var lat=p.y;var delta_lon=Proj4js.common.adjust_lon(lon-this.long0);gfi=Math.pow(((1.+this.e*Math.sin(lat))/(1.-this.e*Math.sin(lat))),(this.alfa*this.e/2.));u=2.*(Math.atan(this.k*Math.pow(Math.tan(lat/2.+this.s45),this.alfa)/gfi)-this.s45);deltav=-delta_lon*this.alfa;s=Math.asin(Math.cos(this.ad)*Math.sin(u)+Math.sin(this.ad)*Math.cos(u)*Math.cos(deltav));d=Math.asin(Math.cos(u)*Math.sin(deltav)/Math.cos(s));eps=this.n*d;ro=this.ro0*Math.pow(Math.tan(this.s0/2.+this.s45),this.n)/Math.pow(Math.tan(s/2.+this.s45),this.n);p.y=ro*Math.cos(eps)/1.0;p.x=ro*Math.sin(eps)/1.0;if(this.czech){p.y*=-1.0;p.x*=-1.0;}
+return(p);},inverse:function(p){var u,deltav,s,d,eps,ro,fi1;var ok;var tmp=p.x;p.x=p.y;p.y=tmp;if(this.czech){p.y*=-1.0;p.x*=-1.0;}
+ro=Math.sqrt(p.x*p.x+p.y*p.y);eps=Math.atan2(p.y,p.x);d=eps/Math.sin(this.s0);s=2.*(Math.atan(Math.pow(this.ro0/ro,1./this.n)*Math.tan(this.s0/2.+this.s45))-this.s45);u=Math.asin(Math.cos(this.ad)*Math.sin(s)-Math.sin(this.ad)*Math.cos(s)*Math.cos(d));deltav=Math.asin(Math.cos(s)*Math.sin(d)/Math.cos(u));p.x=this.long0-deltav/this.alfa;fi1=u;ok=0;var iter=0;do{p.y=2.*(Math.atan(Math.pow(this.k,-1./this.alfa)*Math.pow(Math.tan(u/2.+this.s45),1./this.alfa)*Math.pow((1.+this.e*Math.sin(fi1))/(1.-this.e*Math.sin(fi1)),this.e/2.))-this.s45);if(Math.abs(fi1-p.y)<0.0000000001)ok=1;fi1=p.y;iter+=1;}while(ok==0&&iter<15);if(iter>=15){Proj4js.reportError("PHI3Z-CONV:Latitude failed to converge after 15 iterations");return null;}
+return(p);}};Proj4js.Proj.somerc={init:function(){var phy0=this.lat0;this.lambda0=this.long0;var sinPhy0=Math.sin(phy0);var semiMajorAxis=this.a;var invF=this.rf;var flattening=1/invF;var e2=2*flattening-Math.pow(flattening,2);var e=this.e=Math.sqrt(e2);this.R=this.k0*semiMajorAxis*Math.sqrt(1-e2)/(1-e2*Math.pow(sinPhy0,2.0));this.alpha=Math.sqrt(1+e2/(1-e2)*Math.pow(Math.cos(phy0),4.0));this.b0=Math.asin(sinPhy0/this.alpha);this.K=Math.log(Math.tan(Math.PI/4.0+this.b0/2.0))
+-this.alpha*Math.log(Math.tan(Math.PI/4.0+phy0/2.0))
++this.alpha*e/2*Math.log((1+e*sinPhy0)/(1-e*sinPhy0));},forward:function(p){var Sa1=Math.log(Math.tan(Math.PI/4.0-p.y/2.0));var Sa2=this.e/2.0*Math.log((1+this.e*Math.sin(p.y))/(1-this.e*Math.sin(p.y)));var S=-this.alpha*(Sa1+Sa2)+this.K;var b=2.0*(Math.atan(Math.exp(S))-Math.PI/4.0);var I=this.alpha*(p.x-this.lambda0);var rotI=Math.atan(Math.sin(I)/(Math.sin(this.b0)*Math.tan(b)+
+Math.cos(this.b0)*Math.cos(I)));var rotB=Math.asin(Math.cos(this.b0)*Math.sin(b)-
+Math.sin(this.b0)*Math.cos(b)*Math.cos(I));p.y=this.R/2.0*Math.log((1+Math.sin(rotB))/(1-Math.sin(rotB)))
++this.y0;p.x=this.R*rotI+this.x0;return p;},inverse:function(p){var Y=p.x-this.x0;var X=p.y-this.y0;var rotI=Y/this.R;var rotB=2*(Math.atan(Math.exp(X/this.R))-Math.PI/4.0);var b=Math.asin(Math.cos(this.b0)*Math.sin(rotB)
++Math.sin(this.b0)*Math.cos(rotB)*Math.cos(rotI));var I=Math.atan(Math.sin(rotI)/(Math.cos(this.b0)*Math.cos(rotI)-Math.sin(this.b0)*Math.tan(rotB)));var lambda=this.lambda0+I/this.alpha;var S=0.0;var phy=b;var prevPhy=-1000.0;var iteration=0;while(Math.abs(phy-prevPhy)>0.0000001)
+{if(++iteration>20)
+{Proj4js.reportError("omercFwdInfinity");return;}
+S=1.0/this.alpha*(Math.log(Math.tan(Math.PI/4.0+b/2.0))-this.K)
++this.e*Math.log(Math.tan(Math.PI/4.0
++Math.asin(this.e*Math.sin(phy))/2.0));prevPhy=phy;phy=2.0*Math.atan(Math.exp(S))-Math.PI/2.0;}
+p.x=lambda;p.y=phy;return p;}};Proj4js.Proj.stere={ssfn_:function(phit,sinphi,eccen){sinphi*=eccen;return(Math.tan(.5*(Proj4js.common.HALF_PI+phit))*Math.pow((1.-sinphi)/(1.+sinphi),.5*eccen));},TOL:1.e-8,NITER:8,CONV:1.e-10,S_POLE:0,N_POLE:1,OBLIQ:2,EQUIT:3,init:function(){this.phits=this.lat_ts?this.lat_ts:Proj4js.common.HALF_PI;var t=Math.abs(this.lat0);if((Math.abs(t)-Proj4js.common.HALF_PI)<Proj4js.common.EPSLN){this.mode=this.lat0<0.?this.S_POLE:this.N_POLE;}else{this.mode=t>Proj4js.common.EPSLN?this.OBLIQ:this.EQUIT;}
+this.phits=Math.abs(this.phits);if(this.es){var X;switch(this.mode){case this.N_POLE:case this.S_POLE:if(Math.abs(this.phits-Proj4js.common.HALF_PI)<Proj4js.common.EPSLN){this.akm1=2.*this.k0/Math.sqrt(Math.pow(1+this.e,1+this.e)*Math.pow(1-this.e,1-this.e));}else{t=Math.sin(this.phits);this.akm1=Math.cos(this.phits)/Proj4js.common.tsfnz(this.e,this.phits,t);t*=this.e;this.akm1/=Math.sqrt(1.-t*t);}
+break;case this.EQUIT:this.akm1=2.*this.k0;break;case this.OBLIQ:t=Math.sin(this.lat0);X=2.*Math.atan(this.ssfn_(this.lat0,t,this.e))-Proj4js.common.HALF_PI;t*=this.e;this.akm1=2.*this.k0*Math.cos(this.lat0)/Math.sqrt(1.-t*t);this.sinX1=Math.sin(X);this.cosX1=Math.cos(X);break;}}else{switch(this.mode){case this.OBLIQ:this.sinph0=Math.sin(this.lat0);this.cosph0=Math.cos(this.lat0);case this.EQUIT:this.akm1=2.*this.k0;break;case this.S_POLE:case this.N_POLE:this.akm1=Math.abs(this.phits-Proj4js.common.HALF_PI)>=Proj4js.common.EPSLN?Math.cos(this.phits)/Math.tan(Proj4js.common.FORTPI-.5*this.phits):2.*this.k0;break;}}},forward:function(p){var lon=p.x;lon=Proj4js.common.adjust_lon(lon-this.long0);var lat=p.y;var x,y;if(this.sphere){var sinphi,cosphi,coslam,sinlam;sinphi=Math.sin(lat);cosphi=Math.cos(lat);coslam=Math.cos(lon);sinlam=Math.sin(lon);switch(this.mode){case this.EQUIT:y=1.+cosphi*coslam;if(y<=Proj4js.common.EPSLN){F_ERROR;}
+y=this.akm1/y;x=y*cosphi*sinlam;y*=sinphi;break;case this.OBLIQ:y=1.+this.sinph0*sinphi+this.cosph0*cosphi*coslam;if(y<=Proj4js.common.EPSLN){F_ERROR;}
+y=this.akm1/y;x=y*cosphi*sinlam;y*=this.cosph0*sinphi-this.sinph0*cosphi*coslam;break;case this.N_POLE:coslam=-coslam;lat=-lat;case this.S_POLE:if(Math.abs(lat-Proj4js.common.HALF_PI)<this.TOL){F_ERROR;}
+y=this.akm1*Math.tan(Proj4js.common.FORTPI+.5*lat);x=sinlam*y;y*=coslam;break;}}else{coslam=Math.cos(lon);sinlam=Math.sin(lon);sinphi=Math.sin(lat);var sinX,cosX;if(this.mode==this.OBLIQ||this.mode==this.EQUIT){var Xt=2.*Math.atan(this.ssfn_(lat,sinphi,this.e));sinX=Math.sin(Xt-Proj4js.common.HALF_PI);cosX=Math.cos(Xt);}
+switch(this.mode){case this.OBLIQ:var A=this.akm1/(this.cosX1*(1.+this.sinX1*sinX+this.cosX1*cosX*coslam));y=A*(this.cosX1*sinX-this.sinX1*cosX*coslam);x=A*cosX;break;case this.EQUIT:var A=2.*this.akm1/(1.+cosX*coslam);y=A*sinX;x=A*cosX;break;case this.S_POLE:lat=-lat;coslam=-coslam;sinphi=-sinphi;case this.N_POLE:x=this.akm1*Proj4js.common.tsfnz(this.e,lat,sinphi);y=-x*coslam;break;}
+x=x*sinlam;}
+p.x=x*this.a+this.x0;p.y=y*this.a+this.y0;return p;},inverse:function(p){var x=(p.x-this.x0)/this.a;var y=(p.y-this.y0)/this.a;var lon,lat;var cosphi,sinphi,tp=0.0,phi_l=0.0,rho,halfe=0.0,pi2=0.0;var i;if(this.sphere){var c,rh,sinc,cosc;rh=Math.sqrt(x*x+y*y);c=2.*Math.atan(rh/this.akm1);sinc=Math.sin(c);cosc=Math.cos(c);lon=0.;switch(this.mode){case this.EQUIT:if(Math.abs(rh)<=Proj4js.common.EPSLN){lat=0.;}else{lat=Math.asin(y*sinc/rh);}
+if(cosc!=0.||x!=0.)lon=Math.atan2(x*sinc,cosc*rh);break;case this.OBLIQ:if(Math.abs(rh)<=Proj4js.common.EPSLN){lat=this.phi0;}else{lat=Math.asin(cosc*sinph0+y*sinc*cosph0/rh);}
+c=cosc-sinph0*Math.sin(lat);if(c!=0.||x!=0.){lon=Math.atan2(x*sinc*cosph0,c*rh);}
+break;case this.N_POLE:y=-y;case this.S_POLE:if(Math.abs(rh)<=Proj4js.common.EPSLN){lat=this.phi0;}else{lat=Math.asin(this.mode==this.S_POLE?-cosc:cosc);}
+lon=(x==0.&&y==0.)?0.:Math.atan2(x,y);break;}
+p.x=Proj4js.common.adjust_lon(lon+this.long0);p.y=lat;}else{rho=Math.sqrt(x*x+y*y);switch(this.mode){case this.OBLIQ:case this.EQUIT:tp=2.*Math.atan2(rho*this.cosX1,this.akm1);cosphi=Math.cos(tp);sinphi=Math.sin(tp);if(rho==0.0){phi_l=Math.asin(cosphi*this.sinX1);}else{phi_l=Math.asin(cosphi*this.sinX1+(y*sinphi*this.cosX1/rho));}
+tp=Math.tan(.5*(Proj4js.common.HALF_PI+phi_l));x*=sinphi;y=rho*this.cosX1*cosphi-y*this.sinX1*sinphi;pi2=Proj4js.common.HALF_PI;halfe=.5*this.e;break;case this.N_POLE:y=-y;case this.S_POLE:tp=-rho/this.akm1;phi_l=Proj4js.common.HALF_PI-2.*Math.atan(tp);pi2=-Proj4js.common.HALF_PI;halfe=-.5*this.e;break;}
+for(i=this.NITER;i--;phi_l=lat){sinphi=this.e*Math.sin(phi_l);lat=2.*Math.atan(tp*Math.pow((1.+sinphi)/(1.-sinphi),halfe))-pi2;if(Math.abs(phi_l-lat)<this.CONV){if(this.mode==this.S_POLE)lat=-lat;lon=(x==0.&&y==0.)?0.:Math.atan2(x,y);p.x=Proj4js.common.adjust_lon(lon+this.long0);p.y=lat;return p;}}}}};Proj4js.Proj.nzmg={iterations:1,init:function(){this.A=new Array();this.A[1]=+0.6399175073;this.A[2]=-0.1358797613;this.A[3]=+0.063294409;this.A[4]=-0.02526853;this.A[5]=+0.0117879;this.A[6]=-0.0055161;this.A[7]=+0.0026906;this.A[8]=-0.001333;this.A[9]=+0.00067;this.A[10]=-0.00034;this.B_re=new Array();this.B_im=new Array();this.B_re[1]=+0.7557853228;this.B_im[1]=0.0;this.B_re[2]=+0.249204646;this.B_im[2]=+0.003371507;this.B_re[3]=-0.001541739;this.B_im[3]=+0.041058560;this.B_re[4]=-0.10162907;this.B_im[4]=+0.01727609;this.B_re[5]=-0.26623489;this.B_im[5]=-0.36249218;this.B_re[6]=-0.6870983;this.B_im[6]=-1.1651967;this.C_re=new Array();this.C_im=new Array();this.C_re[1]=+1.3231270439;this.C_im[1]=0.0;this.C_re[2]=-0.577245789;this.C_im[2]=-0.007809598;this.C_re[3]=+0.508307513;this.C_im[3]=-0.112208952;this.C_re[4]=-0.15094762;this.C_im[4]=+0.18200602;this.C_re[5]=+1.01418179;this.C_im[5]=+1.64497696;this.C_re[6]=+1.9660549;this.C_im[6]=+2.5127645;this.D=new Array();this.D[1]=+1.5627014243;this.D[2]=+0.5185406398;this.D[3]=-0.03333098;this.D[4]=-0.1052906;this.D[5]=-0.0368594;this.D[6]=+0.007317;this.D[7]=+0.01220;this.D[8]=+0.00394;this.D[9]=-0.0013;},forward:function(p){var lon=p.x;var lat=p.y;var delta_lat=lat-this.lat0;var delta_lon=lon-this.long0;var d_phi=delta_lat/Proj4js.common.SEC_TO_RAD*1E-5;var d_lambda=delta_lon;var d_phi_n=1;var d_psi=0;for(var n=1;n<=10;n++){d_phi_n=d_phi_n*d_phi;d_psi=d_psi+this.A[n]*d_phi_n;}
+var th_re=d_psi;var th_im=d_lambda;var th_n_re=1;var th_n_im=0;var th_n_re1;var th_n_im1;var z_re=0;var z_im=0;for(var n=1;n<=6;n++){th_n_re1=th_n_re*th_re-th_n_im*th_im;th_n_im1=th_n_im*th_re+th_n_re*th_im;th_n_re=th_n_re1;th_n_im=th_n_im1;z_re=z_re+this.B_re[n]*th_n_re-this.B_im[n]*th_n_im;z_im=z_im+this.B_im[n]*th_n_re+this.B_re[n]*th_n_im;}
+p.x=(z_im*this.a)+this.x0;p.y=(z_re*this.a)+this.y0;return p;},inverse:function(p){var x=p.x;var y=p.y;var delta_x=x-this.x0;var delta_y=y-this.y0;var z_re=delta_y/this.a;var z_im=delta_x/this.a;var z_n_re=1;var z_n_im=0;var z_n_re1;var z_n_im1;var th_re=0;var th_im=0;for(var n=1;n<=6;n++){z_n_re1=z_n_re*z_re-z_n_im*z_im;z_n_im1=z_n_im*z_re+z_n_re*z_im;z_n_re=z_n_re1;z_n_im=z_n_im1;th_re=th_re+this.C_re[n]*z_n_re-this.C_im[n]*z_n_im;th_im=th_im+this.C_im[n]*z_n_re+this.C_re[n]*z_n_im;}
+for(var i=0;i<this.iterations;i++){var th_n_re=th_re;var th_n_im=th_im;var th_n_re1;var th_n_im1;var num_re=z_re;var num_im=z_im;for(var n=2;n<=6;n++){th_n_re1=th_n_re*th_re-th_n_im*th_im;th_n_im1=th_n_im*th_re+th_n_re*th_im;th_n_re=th_n_re1;th_n_im=th_n_im1;num_re=num_re+(n-1)*(this.B_re[n]*th_n_re-this.B_im[n]*th_n_im);num_im=num_im+(n-1)*(this.B_im[n]*th_n_re+this.B_re[n]*th_n_im);}
+th_n_re=1;th_n_im=0;var den_re=this.B_re[1];var den_im=this.B_im[1];for(var n=2;n<=6;n++){th_n_re1=th_n_re*th_re-th_n_im*th_im;th_n_im1=th_n_im*th_re+th_n_re*th_im;th_n_re=th_n_re1;th_n_im=th_n_im1;den_re=den_re+n*(this.B_re[n]*th_n_re-this.B_im[n]*th_n_im);den_im=den_im+n*(this.B_im[n]*th_n_re+this.B_re[n]*th_n_im);}
+var den2=den_re*den_re+den_im*den_im;th_re=(num_re*den_re+num_im*den_im)/den2;th_im=(num_im*den_re-num_re*den_im)/den2;}
+var d_psi=th_re;var d_lambda=th_im;var d_psi_n=1;var d_phi=0;for(var n=1;n<=9;n++){d_psi_n=d_psi_n*d_psi;d_phi=d_phi+this.D[n]*d_psi_n;}
+var lat=this.lat0+(d_phi*Proj4js.common.SEC_TO_RAD*1E5);var lon=this.long0+d_lambda;p.x=lon;p.y=lat;return p;}};Proj4js.Proj.mill={init:function(){},forward:function(p){var lon=p.x;var lat=p.y;var dlon=Proj4js.common.adjust_lon(lon-this.long0);var x=this.x0+this.a*dlon;var y=this.y0+this.a*Math.log(Math.tan((Proj4js.common.PI/4.0)+(lat/2.5)))*1.25;p.x=x;p.y=y;return p;},inverse:function(p){p.x-=this.x0;p.y-=this.y0;var lon=Proj4js.common.adjust_lon(this.long0+p.x/this.a);var lat=2.5*(Math.atan(Math.exp(0.8*p.y/this.a))-Proj4js.common.PI/4.0);p.x=lon;p.y=lat;return p;}};Proj4js.Proj.gnom={init:function(def){this.sin_p14=Math.sin(this.lat0);this.cos_p14=Math.cos(this.lat0);this.infinity_dist=1000*this.a;this.rc=1;},forward:function(p){var sinphi,cosphi;var dlon;var coslon;var ksp;var g;var x,y;var lon=p.x;var lat=p.y;dlon=Proj4js.common.adjust_lon(lon-this.long0);sinphi=Math.sin(lat);cosphi=Math.cos(lat);coslon=Math.cos(dlon);g=this.sin_p14*sinphi+this.cos_p14*cosphi*coslon;ksp=1.0;if((g>0)||(Math.abs(g)<=Proj4js.common.EPSLN)){x=this.x0+this.a*ksp*cosphi*Math.sin(dlon)/g;y=this.y0+this.a*ksp*(this.cos_p14*sinphi-this.sin_p14*cosphi*coslon)/g;}else{Proj4js.reportError("orthoFwdPointError");x=this.x0+this.infinity_dist*cosphi*Math.sin(dlon);y=this.y0+this.infinity_dist*(this.cos_p14*sinphi-this.sin_p14*cosphi*coslon);}
+p.x=x;p.y=y;return p;},inverse:function(p){var rh;var z;var sinc,cosc;var c;var lon,lat;p.x=(p.x-this.x0)/this.a;p.y=(p.y-this.y0)/this.a;p.x/=this.k0;p.y/=this.k0;if((rh=Math.sqrt(p.x*p.x+p.y*p.y))){c=Math.atan2(rh,this.rc);sinc=Math.sin(c);cosc=Math.cos(c);lat=Proj4js.common.asinz(cosc*this.sin_p14+(p.y*sinc*this.cos_p14)/rh);lon=Math.atan2(p.x*sinc,rh*this.cos_p14*cosc-p.y*this.sin_p14*sinc);lon=Proj4js.common.adjust_lon(this.long0+lon);}else{lat=this.phic0;lon=0.0;}
+p.x=lon;p.y=lat;return p;}};Proj4js.Proj.sinu={init:function(){if(!this.sphere){this.en=Proj4js.common.pj_enfn(this.es);}else{this.n=1.;this.m=0.;this.es=0;this.C_y=Math.sqrt((this.m+1.)/this.n);this.C_x=this.C_y/(this.m+1.);}},forward:function(p){var x,y,delta_lon;var lon=p.x;var lat=p.y;lon=Proj4js.common.adjust_lon(lon-this.long0);if(this.sphere){if(!this.m){lat=this.n!=1.?Math.asin(this.n*Math.sin(lat)):lat;}else{k=this.n*Math.sin(lat);for(var i=Proj4js.common.MAX_ITER;i;--i){lat-=V=(this.m*lat+Math.sin(lat)-k)/(this.m+Math.cos(lat));if(Math.abs(V)<Proj4js.common.EPSLN)break;}}
+x=this.a*this.C_x*lon*(this.m+Math.cos(lat));y=this.a*this.C_y*lat;}else{var s=Math.sin(lat);var c=Math.cos(lat);y=this.a*Proj4js.common.pj_mlfn(lat,s,c,this.en);x=this.a*lon*c/Math.sqrt(1.-this.es*s*s);}
+p.x=x;p.y=y;return p;},inverse:function(p){var lat,temp,lon;p.x-=this.x0;p.y-=this.y0;lat=p.y/this.a;if(this.sphere){p.y/=this.C_y;lat=this.m?Math.asin((this.m*p.y+Math.sin(p.y))/this.n):(this.n!=1.?Math.asin(sin(p.y)/this.n):p.y);lon=p.x/(this.C_x*(this.m+Math.cos(p.y)));}else{lat=Proj4js.common.pj_inv_mlfn(p.y/this.a,this.es,this.en)
+var s=Math.abs(lat);if(s<Proj4js.common.HALF_PI){s=Math.sin(lat);temp=this.long0+p.x*Math.sqrt(1.-this.es*s*s)/(this.a*Math.cos(lat));lon=Proj4js.common.adjust_lon(temp);}else if((s-Proj4js.common.EPSLN)<Proj4js.common.HALF_PI){lon=this.long0;}}
+p.x=lon;p.y=lat;return p;}};Proj4js.Proj.vandg={init:function(){this.R=6370997.0;},forward:function(p){var lon=p.x;var lat=p.y;var dlon=Proj4js.common.adjust_lon(lon-this.long0);var x,y;if(Math.abs(lat)<=Proj4js.common.EPSLN){x=this.x0+this.R*dlon;y=this.y0;}
+var theta=Proj4js.common.asinz(2.0*Math.abs(lat/Proj4js.common.PI));if((Math.abs(dlon)<=Proj4js.common.EPSLN)||(Math.abs(Math.abs(lat)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)){x=this.x0;if(lat>=0){y=this.y0+Proj4js.common.PI*this.R*Math.tan(.5*theta);}else{y=this.y0+Proj4js.common.PI*this.R*-Math.tan(.5*theta);}}
+var al=.5*Math.abs((Proj4js.common.PI/dlon)-(dlon/Proj4js.common.PI));var asq=al*al;var sinth=Math.sin(theta);var costh=Math.cos(theta);var g=costh/(sinth+costh-1.0);var gsq=g*g;var m=g*(2.0/sinth-1.0);var msq=m*m;var con=Proj4js.common.PI*this.R*(al*(g-msq)+Math.sqrt(asq*(g-msq)*(g-msq)-(msq+asq)*(gsq-msq)))/(msq+asq);if(dlon<0){con=-con;}
+x=this.x0+con;con=Math.abs(con/(Proj4js.common.PI*this.R));if(lat>=0){y=this.y0+Proj4js.common.PI*this.R*Math.sqrt(1.0-con*con-2.0*al*con);}else{y=this.y0-Proj4js.common.PI*this.R*Math.sqrt(1.0-con*con-2.0*al*con);}
+p.x=x;p.y=y;return p;},inverse:function(p){var lon,lat;var xx,yy,xys,c1,c2,c3;var al,asq;var a1;var m1;var con;var th1;var d;p.x-=this.x0;p.y-=this.y0;con=Proj4js.common.PI*this.R;xx=p.x/con;yy=p.y/con;xys=xx*xx+yy*yy;c1=-Math.abs(yy)*(1.0+xys);c2=c1-2.0*yy*yy+xx*xx;c3=-2.0*c1+1.0+2.0*yy*yy+xys*xys;d=yy*yy/c3+(2.0*c2*c2*c2/c3/c3/c3-9.0*c1*c2/c3/c3)/27.0;a1=(c1-c2*c2/3.0/c3)/c3;m1=2.0*Math.sqrt(-a1/3.0);con=((3.0*d)/a1)/m1;if(Math.abs(con)>1.0){if(con>=0.0){con=1.0;}else{con=-1.0;}}
+th1=Math.acos(con)/3.0;if(p.y>=0){lat=(-m1*Math.cos(th1+Proj4js.common.PI/3.0)-c2/3.0/c3)*Proj4js.common.PI;}else{lat=-(-m1*Math.cos(th1+Proj4js.common.PI/3.0)-c2/3.0/c3)*Proj4js.common.PI;}
+if(Math.abs(xx)<Proj4js.common.EPSLN){lon=this.long0;}
+lon=Proj4js.common.adjust_lon(this.long0+Proj4js.common.PI*(xys-1.0+Math.sqrt(1.0+2.0*(xx*xx-yy*yy)+xys*xys))/2.0/xx);p.x=lon;p.y=lat;return p;}};Proj4js.Proj.cea={init:function(){},forward:function(p){var lon=p.x;var lat=p.y;var dlon=Proj4js.common.adjust_lon(lon-this.long0);var x=this.x0+this.a*dlon*Math.cos(this.lat_ts);var y=this.y0+this.a*Math.sin(lat)/Math.cos(this.lat_ts);p.x=x;p.y=y;return p;},inverse:function(p){p.x-=this.x0;p.y-=this.y0;var lon=Proj4js.common.adjust_lon(this.long0+(p.x/this.a)/Math.cos(this.lat_ts));var lat=Math.asin((p.y/this.a)*Math.cos(this.lat_ts));p.x=lon;p.y=lat;return p;}};Proj4js.Proj.eqc={init:function(){if(!this.x0)this.x0=0;if(!this.y0)this.y0=0;if(!this.lat0)this.lat0=0;if(!this.long0)this.long0=0;if(!this.lat_ts)this.lat_ts=0;if(!this.title)this.title="Equidistant Cylindrical (Plate Carre)";this.rc=Math.cos(this.lat_ts);},forward:function(p){var lon=p.x;var lat=p.y;var dlon=Proj4js.common.adjust_lon(lon-this.long0);var dlat=Proj4js.common.adjust_lat(lat-this.lat0);p.x=this.x0+(this.a*dlon*this.rc);p.y=this.y0+(this.a*dlat);return p;},inverse:function(p){var x=p.x;var y=p.y;p.x=Proj4js.common.adjust_lon(this.long0+((x-this.x0)/(this.a*this.rc)));p.y=Proj4js.common.adjust_lat(this.lat0+((y-this.y0)/(this.a)));return p;}};Proj4js.Proj.cass={init:function(){if(!this.sphere){this.en=Proj4js.common.pj_enfn(this.es)
+this.m0=Proj4js.common.pj_mlfn(this.lat0,Math.sin(this.lat0),Math.cos(this.lat0),this.en);}},C1:.16666666666666666666,C2:.00833333333333333333,C3:.04166666666666666666,C4:.33333333333333333333,C5:.06666666666666666666,forward:function(p){var x,y;var lam=p.x;var phi=p.y;lam=Proj4js.common.adjust_lon(lam-this.long0);if(this.sphere){x=Math.asin(Math.cos(phi)*Math.sin(lam));y=Math.atan2(Math.tan(phi),Math.cos(lam))-this.phi0;}else{this.n=Math.sin(phi);this.c=Math.cos(phi);y=Proj4js.common.pj_mlfn(phi,this.n,this.c,this.en);this.n=1./Math.sqrt(1.-this.es*this.n*this.n);this.tn=Math.tan(phi);this.t=this.tn*this.tn;this.a1=lam*this.c;this.c*=this.es*this.c/(1-this.es);this.a2=this.a1*this.a1;x=this.n*this.a1*(1.-this.a2*this.t*(this.C1-(8.-this.t+8.*this.c)*this.a2*this.C2));y-=this.m0-this.n*this.tn*this.a2*(.5+(5.-this.t+6.*this.c)*this.a2*this.C3);}
+p.x=this.a*x+this.x0;p.y=this.a*y+this.y0;return p;},inverse:function(p){p.x-=this.x0;p.y-=this.y0;var x=p.x/this.a;var y=p.y/this.a;var phi,lam;if(this.sphere){this.dd=y+this.lat0;phi=Math.asin(Math.sin(this.dd)*Math.cos(x));lam=Math.atan2(Math.tan(x),Math.cos(this.dd));}else{var ph1=Proj4js.common.pj_inv_mlfn(this.m0+y,this.es,this.en);this.tn=Math.tan(ph1);this.t=this.tn*this.tn;this.n=Math.sin(ph1);this.r=1./(1.-this.es*this.n*this.n);this.n=Math.sqrt(this.r);this.r*=(1.-this.es)*this.n;this.dd=x/this.n;this.d2=this.dd*this.dd;phi=ph1-(this.n*this.tn/this.r)*this.d2*(.5-(1.+3.*this.t)*this.d2*this.C3);lam=this.dd*(1.+this.t*this.d2*(-this.C4+(1.+3.*this.t)*this.d2*this.C5))/Math.cos(ph1);}
+p.x=Proj4js.common.adjust_lon(this.long0+lam);p.y=phi;return p;}}
+Proj4js.Proj.gauss={init:function(){var sphi=Math.sin(this.lat0);var cphi=Math.cos(this.lat0);cphi*=cphi;this.rc=Math.sqrt(1.0-this.es)/(1.0-this.es*sphi*sphi);this.C=Math.sqrt(1.0+this.es*cphi*cphi/(1.0-this.es));this.phic0=Math.asin(sphi/this.C);this.ratexp=0.5*this.C*this.e;this.K=Math.tan(0.5*this.phic0+Proj4js.common.FORTPI)/(Math.pow(Math.tan(0.5*this.lat0+Proj4js.common.FORTPI),this.C)*Proj4js.common.srat(this.e*sphi,this.ratexp));},forward:function(p){var lon=p.x;var lat=p.y;p.y=2.0*Math.atan(this.K*Math.pow(Math.tan(0.5*lat+Proj4js.common.FORTPI),this.C)*Proj4js.common.srat(this.e*Math.sin(lat),this.ratexp))-Proj4js.common.HALF_PI;p.x=this.C*lon;return p;},inverse:function(p){var DEL_TOL=1e-14;var lon=p.x/this.C;var lat=p.y;var num=Math.pow(Math.tan(0.5*lat+Proj4js.common.FORTPI)/this.K,1./this.C);for(var i=Proj4js.common.MAX_ITER;i>0;--i){lat=2.0*Math.atan(num*Proj4js.common.srat(this.e*Math.sin(p.y),-0.5*this.e))-Proj4js.common.HALF_PI;if(Math.abs(lat-p.y)<DEL_TOL)break;p.y=lat;}
+if(!i){Proj4js.reportError("gauss:inverse:convergence failed");return null;}
+p.x=lon;p.y=lat;return p;}};Proj4js.Proj.omerc={init:function(){if(!this.mode)this.mode=0;if(!this.lon1){this.lon1=0;this.mode=1;}
+if(!this.lon2)this.lon2=0;if(!this.lat2)this.lat2=0;var temp=this.b/this.a;var es=1.0-Math.pow(temp,2);var e=Math.sqrt(es);this.sin_p20=Math.sin(this.lat0);this.cos_p20=Math.cos(this.lat0);this.con=1.0-this.es*this.sin_p20*this.sin_p20;this.com=Math.sqrt(1.0-es);this.bl=Math.sqrt(1.0+this.es*Math.pow(this.cos_p20,4.0)/(1.0-es));this.al=this.a*this.bl*this.k0*this.com/this.con;if(Math.abs(this.lat0)<Proj4js.common.EPSLN){this.ts=1.0;this.d=1.0;this.el=1.0;}else{this.ts=Proj4js.common.tsfnz(this.e,this.lat0,this.sin_p20);this.con=Math.sqrt(this.con);this.d=this.bl*this.com/(this.cos_p20*this.con);if((this.d*this.d-1.0)>0.0){if(this.lat0>=0.0){this.f=this.d+Math.sqrt(this.d*this.d-1.0);}else{this.f=this.d-Math.sqrt(this.d*this.d-1.0);}}else{this.f=this.d;}
+this.el=this.f*Math.pow(this.ts,this.bl);}
+if(this.mode!=0){this.g=.5*(this.f-1.0/this.f);this.gama=Proj4js.common.asinz(Math.sin(this.alpha)/this.d);this.longc=this.longc-Proj4js.common.asinz(this.g*Math.tan(this.gama))/this.bl;this.con=Math.abs(this.lat0);if((this.con>Proj4js.common.EPSLN)&&(Math.abs(this.con-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN)){this.singam=Math.sin(this.gama);this.cosgam=Math.cos(this.gama);this.sinaz=Math.sin(this.alpha);this.cosaz=Math.cos(this.alpha);if(this.lat0>=0){this.u=(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1.0)/this.cosaz);}else{this.u=-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1.0)/this.cosaz);}}else{Proj4js.reportError("omerc:Init:DataError");}}else{this.sinphi=Math.sin(this.at1);this.ts1=Proj4js.common.tsfnz(this.e,this.lat1,this.sinphi);this.sinphi=Math.sin(this.lat2);this.ts2=Proj4js.common.tsfnz(this.e,this.lat2,this.sinphi);this.h=Math.pow(this.ts1,this.bl);this.l=Math.pow(this.ts2,this.bl);this.f=this.el/this.h;this.g=.5*(this.f-1.0/this.f);this.j=(this.el*this.el-this.l*this.h)/(this.el*this.el+this.l*this.h);this.p=(this.l-this.h)/(this.l+this.h);this.dlon=this.lon1-this.lon2;if(this.dlon<-Proj4js.common.PI)this.lon2=this.lon2-2.0*Proj4js.common.PI;if(this.dlon>Proj4js.common.PI)this.lon2=this.lon2+2.0*Proj4js.common.PI;this.dlon=this.lon1-this.lon2;this.longc=.5*(this.lon1+this.lon2)-Math.atan(this.j*Math.tan(.5*this.bl*this.dlon)/this.p)/this.bl;this.dlon=Proj4js.common.adjust_lon(this.lon1-this.longc);this.gama=Math.atan(Math.sin(this.bl*this.dlon)/this.g);this.alpha=Proj4js.common.asinz(this.d*Math.sin(this.gama));if(Math.abs(this.lat1-this.lat2)<=Proj4js.common.EPSLN){Proj4js.reportError("omercInitDataError");}else{this.con=Math.abs(this.lat1);}
+if((this.con<=Proj4js.common.EPSLN)||(Math.abs(this.con-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN)){Proj4js.reportError("omercInitDataError");}else{if(Math.abs(Math.abs(this.lat0)-Proj4js.common.HALF_PI)<=Proj4js.common.EPSLN){Proj4js.reportError("omercInitDataError");}}
+this.singam=Math.sin(this.gam);this.cosgam=Math.cos(this.gam);this.sinaz=Math.sin(this.alpha);this.cosaz=Math.cos(this.alpha);if(this.lat0>=0){this.u=(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1.0)/this.cosaz);}else{this.u=-(this.al/this.bl)*Math.atan(Math.sqrt(this.d*this.d-1.0)/this.cosaz);}}},forward:function(p){var theta;var sin_phi,cos_phi;var b;var c,t,tq;var con,n,ml;var q,us,vl;var ul,vs;var s;var dlon;var ts1;var lon=p.x;var lat=p.y;sin_phi=Math.sin(lat);dlon=Proj4js.common.adjust_lon(lon-this.longc);vl=Math.sin(this.bl*dlon);if(Math.abs(Math.abs(lat)-Proj4js.common.HALF_PI)>Proj4js.common.EPSLN){ts1=Proj4js.common.tsfnz(this.e,lat,sin_phi);q=this.el/(Math.pow(ts1,this.bl));s=.5*(q-1.0/q);t=.5*(q+1.0/q);ul=(s*this.singam-vl*this.cosgam)/t;con=Math.cos(this.bl*dlon);if(Math.abs(con)<.0000001){us=this.al*this.bl*dlon;}else{us=this.al*Math.atan((s*this.cosgam+vl*this.singam)/con)/this.bl;if(con<0)us=us+Proj4js.common.PI*this.al/this.bl;}}else{if(lat>=0){ul=this.singam;}else{ul=-this.singam;}
+us=this.al*lat/this.bl;}
+if(Math.abs(Math.abs(ul)-1.0)<=Proj4js.common.EPSLN){Proj4js.reportError("omercFwdInfinity");}
+vs=.5*this.al*Math.log((1.0-ul)/(1.0+ul))/this.bl;us=us-this.u;var x=this.x0+vs*this.cosaz+us*this.sinaz;var y=this.y0+us*this.cosaz-vs*this.sinaz;p.x=x;p.y=y;return p;},inverse:function(p){var delta_lon;var theta;var delta_theta;var sin_phi,cos_phi;var b;var c,t,tq;var con,n,ml;var vs,us,q,s,ts1;var vl,ul,bs;var lon,lat;var flag;p.x-=this.x0;p.y-=this.y0;flag=0;vs=p.x*this.cosaz-p.y*this.sinaz;us=p.y*this.cosaz+p.x*this.sinaz;us=us+this.u;q=Math.exp(-this.bl*vs/this.al);s=.5*(q-1.0/q);t=.5*(q+1.0/q);vl=Math.sin(this.bl*us/this.al);ul=(vl*this.cosgam+s*this.singam)/t;if(Math.abs(Math.abs(ul)-1.0)<=Proj4js.common.EPSLN)
+{lon=this.longc;if(ul>=0.0){lat=Proj4js.common.HALF_PI;}else{lat=-Proj4js.common.HALF_PI;}}else{con=1.0/this.bl;ts1=Math.pow((this.el/Math.sqrt((1.0+ul)/(1.0-ul))),con);lat=Proj4js.common.phi2z(this.e,ts1);theta=this.longc-Math.atan2((s*this.cosgam-vl*this.singam),con)/this.bl;lon=Proj4js.common.adjust_lon(theta);}
+p.x=lon;p.y=lat;return p;}};Proj4js.Proj.lcc={init:function(){if(!this.lat2){this.lat2=this.lat0;}
+if(!this.k0)this.k0=1.0;if(Math.abs(this.lat1+this.lat2)<Proj4js.common.EPSLN){Proj4js.reportError("lcc:init: Equal Latitudes");return;}
+var temp=this.b/this.a;this.e=Math.sqrt(1.0-temp*temp);var sin1=Math.sin(this.lat1);var cos1=Math.cos(this.lat1);var ms1=Proj4js.common.msfnz(this.e,sin1,cos1);var ts1=Proj4js.common.tsfnz(this.e,this.lat1,sin1);var sin2=Math.sin(this.lat2);var cos2=Math.cos(this.lat2);var ms2=Proj4js.common.msfnz(this.e,sin2,cos2);var ts2=Proj4js.common.tsfnz(this.e,this.lat2,sin2);var ts0=Proj4js.common.tsfnz(this.e,this.lat0,Math.sin(this.lat0));if(Math.abs(this.lat1-this.lat2)>Proj4js.common.EPSLN){this.ns=Math.log(ms1/ms2)/Math.log(ts1/ts2);}else{this.ns=sin1;}
+this.f0=ms1/(this.ns*Math.pow(ts1,this.ns));this.rh=this.a*this.f0*Math.pow(ts0,this.ns);if(!this.title)this.title="Lambert Conformal Conic";},forward:function(p){var lon=p.x;var lat=p.y;if(lat<=90.0&&lat>=-90.0&&lon<=180.0&&lon>=-180.0){}else{Proj4js.reportError("lcc:forward: llInputOutOfRange: "+lon+" : "+lat);return null;}
+var con=Math.abs(Math.abs(lat)-Proj4js.common.HALF_PI);var ts,rh1;if(con>Proj4js.common.EPSLN){ts=Proj4js.common.tsfnz(this.e,lat,Math.sin(lat));rh1=this.a*this.f0*Math.pow(ts,this.ns);}else{con=lat*this.ns;if(con<=0){Proj4js.reportError("lcc:forward: No Projection");return null;}
+rh1=0;}
+var theta=this.ns*Proj4js.common.adjust_lon(lon-this.long0);p.x=this.k0*(rh1*Math.sin(theta))+this.x0;p.y=this.k0*(this.rh-rh1*Math.cos(theta))+this.y0;return p;},inverse:function(p){var rh1,con,ts;var lat,lon;var x=(p.x-this.x0)/this.k0;var y=(this.rh-(p.y-this.y0)/this.k0);if(this.ns>0){rh1=Math.sqrt(x*x+y*y);con=1.0;}else{rh1=-Math.sqrt(x*x+y*y);con=-1.0;}
+var theta=0.0;if(rh1!=0){theta=Math.atan2((con*x),(con*y));}
+if((rh1!=0)||(this.ns>0.0)){con=1.0/this.ns;ts=Math.pow((rh1/(this.a*this.f0)),con);lat=Proj4js.common.phi2z(this.e,ts);if(lat==-9999)return null;}else{lat=-Proj4js.common.HALF_PI;}
+lon=Proj4js.common.adjust_lon(theta/this.ns+this.long0);p.x=lon;p.y=lat;return p;}};Proj4js.Proj.laea={S_POLE:1,N_POLE:2,EQUIT:3,OBLIQ:4,init:function(){var t=Math.abs(this.lat0);if(Math.abs(t-Proj4js.common.HALF_PI)<Proj4js.common.EPSLN){this.mode=this.lat0<0.?this.S_POLE:this.N_POLE;}else if(Math.abs(t)<Proj4js.common.EPSLN){this.mode=this.EQUIT;}else{this.mode=this.OBLIQ;}
+if(this.es>0){var sinphi;this.qp=Proj4js.common.qsfnz(this.e,1.0);this.mmf=.5/(1.-this.es);this.apa=this.authset(this.es);switch(this.mode){case this.N_POLE:case this.S_POLE:this.dd=1.;break;case this.EQUIT:this.rq=Math.sqrt(.5*this.qp);this.dd=1./this.rq;this.xmf=1.;this.ymf=.5*this.qp;break;case this.OBLIQ:this.rq=Math.sqrt(.5*this.qp);sinphi=Math.sin(this.lat0);this.sinb1=Proj4js.common.qsfnz(this.e,sinphi)/this.qp;this.cosb1=Math.sqrt(1.-this.sinb1*this.sinb1);this.dd=Math.cos(this.lat0)/(Math.sqrt(1.-this.es*sinphi*sinphi)*this.rq*this.cosb1);this.ymf=(this.xmf=this.rq)/this.dd;this.xmf*=this.dd;break;}}else{if(this.mode==this.OBLIQ){this.sinph0=Math.sin(this.lat0);this.cosph0=Math.cos(this.lat0);}}},forward:function(p){var x,y;var lam=p.x;var phi=p.y;lam=Proj4js.common.adjust_lon(lam-this.long0);if(this.sphere){var coslam,cosphi,sinphi;sinphi=Math.sin(phi);cosphi=Math.cos(phi);coslam=Math.cos(lam);switch(this.mode){case this.OBLIQ:case this.EQUIT:y=(this.mode==this.EQUIT)?1.+cosphi*coslam:1.+this.sinph0*sinphi+this.cosph0*cosphi*coslam;if(y<=Proj4js.common.EPSLN){Proj4js.reportError("laea:fwd:y less than eps");return null;}
+y=Math.sqrt(2./y);x=y*cosphi*Math.sin(lam);y*=(this.mode==this.EQUIT)?sinphi:this.cosph0*sinphi-this.sinph0*cosphi*coslam;break;case this.N_POLE:coslam=-coslam;case this.S_POLE:if(Math.abs(phi+this.phi0)<Proj4js.common.EPSLN){Proj4js.reportError("laea:fwd:phi < eps");return null;}
+y=Proj4js.common.FORTPI-phi*.5;y=2.*((this.mode==this.S_POLE)?Math.cos(y):Math.sin(y));x=y*Math.sin(lam);y*=coslam;break;}}else{var coslam,sinlam,sinphi,q,sinb=0.0,cosb=0.0,b=0.0;coslam=Math.cos(lam);sinlam=Math.sin(lam);sinphi=Math.sin(phi);q=Proj4js.common.qsfnz(this.e,sinphi);if(this.mode==this.OBLIQ||this.mode==this.EQUIT){sinb=q/this.qp;cosb=Math.sqrt(1.-sinb*sinb);}
+switch(this.mode){case this.OBLIQ:b=1.+this.sinb1*sinb+this.cosb1*cosb*coslam;break;case this.EQUIT:b=1.+cosb*coslam;break;case this.N_POLE:b=Proj4js.common.HALF_PI+phi;q=this.qp-q;break;case this.S_POLE:b=phi-Proj4js.common.HALF_PI;q=this.qp+q;break;}
+if(Math.abs(b)<Proj4js.common.EPSLN){Proj4js.reportError("laea:fwd:b < eps");return null;}
+switch(this.mode){case this.OBLIQ:case this.EQUIT:b=Math.sqrt(2./b);if(this.mode==this.OBLIQ){y=this.ymf*b*(this.cosb1*sinb-this.sinb1*cosb*coslam);}else{y=(b=Math.sqrt(2./(1.+cosb*coslam)))*sinb*this.ymf;}
+x=this.xmf*b*cosb*sinlam;break;case this.N_POLE:case this.S_POLE:if(q>=0.){x=(b=Math.sqrt(q))*sinlam;y=coslam*((this.mode==this.S_POLE)?b:-b);}else{x=y=0.;}
+break;}}
+p.x=this.a*x+this.x0;p.y=this.a*y+this.y0;return p;},inverse:function(p){p.x-=this.x0;p.y-=this.y0;var x=p.x/this.a;var y=p.y/this.a;var lam,phi;if(this.sphere){var cosz=0.0,rh,sinz=0.0;rh=Math.sqrt(x*x+y*y);var phi=rh*.5;if(phi>1.){Proj4js.reportError("laea:Inv:DataError");return null;}
+phi=2.*Math.asin(phi);if(this.mode==this.OBLIQ||this.mode==this.EQUIT){sinz=Math.sin(phi);cosz=Math.cos(phi);}
+switch(this.mode){case this.EQUIT:phi=(Math.abs(rh)<=Proj4js.common.EPSLN)?0.:Math.asin(y*sinz/rh);x*=sinz;y=cosz*rh;break;case this.OBLIQ:phi=(Math.abs(rh)<=Proj4js.common.EPSLN)?this.phi0:Math.asin(cosz*this.sinph0+y*sinz*this.cosph0/rh);x*=sinz*this.cosph0;y=(cosz-Math.sin(phi)*this.sinph0)*rh;break;case this.N_POLE:y=-y;phi=Proj4js.common.HALF_PI-phi;break;case this.S_POLE:phi-=Proj4js.common.HALF_PI;break;}
+lam=(y==0.&&(this.mode==this.EQUIT||this.mode==this.OBLIQ))?0.:Math.atan2(x,y);}else{var cCe,sCe,q,rho,ab=0.0;switch(this.mode){case this.EQUIT:case this.OBLIQ:x/=this.dd;y*=this.dd;rho=Math.sqrt(x*x+y*y);if(rho<Proj4js.common.EPSLN){p.x=0.;p.y=this.phi0;return p;}
+sCe=2.*Math.asin(.5*rho/this.rq);cCe=Math.cos(sCe);x*=(sCe=Math.sin(sCe));if(this.mode==this.OBLIQ){ab=cCe*this.sinb1+y*sCe*this.cosb1/rho
+q=this.qp*ab;y=rho*this.cosb1*cCe-y*this.sinb1*sCe;}else{ab=y*sCe/rho;q=this.qp*ab;y=rho*cCe;}
+break;case this.N_POLE:y=-y;case this.S_POLE:q=(x*x+y*y);if(!q){p.x=0.;p.y=this.phi0;return p;}
+ab=1.-q/this.qp;if(this.mode==this.S_POLE){ab=-ab;}
+break;}
+lam=Math.atan2(x,y);phi=this.authlat(Math.asin(ab),this.apa);}
+p.x=Proj4js.common.adjust_lon(this.long0+lam);p.y=phi;return p;},P00:.33333333333333333333,P01:.17222222222222222222,P02:.10257936507936507936,P10:.06388888888888888888,P11:.06640211640211640211,P20:.01641501294219154443,authset:function(es){var t;var APA=new Array();APA[0]=es*this.P00;t=es*es;APA[0]+=t*this.P01;APA[1]=t*this.P10;t*=es;APA[0]+=t*this.P02;APA[1]+=t*this.P11;APA[2]=t*this.P20;return APA;},authlat:function(beta,APA){var t=beta+beta;return(beta+APA[0]*Math.sin(t)+APA[1]*Math.sin(t+t)+APA[2]*Math.sin(t+t+t));}};Proj4js.Proj.aeqd={init:function(){this.sin_p12=Math.sin(this.lat0);this.cos_p12=Math.cos(this.lat0);},forward:function(p){var lon=p.x;var lat=p.y;var ksp;var sinphi=Math.sin(p.y);var cosphi=Math.cos(p.y);var dlon=Proj4js.common.adjust_lon(lon-this.long0);var coslon=Math.cos(dlon);var g=this.sin_p12*sinphi+this.cos_p12*cosphi*coslon;if(Math.abs(Math.abs(g)-1.0)<Proj4js.common.EPSLN){ksp=1.0;if(g<0.0){Proj4js.reportError("aeqd:Fwd:PointError");return;}}else{var z=Math.acos(g);ksp=z/Math.sin(z);}
+p.x=this.x0+this.a*ksp*cosphi*Math.sin(dlon);p.y=this.y0+this.a*ksp*(this.cos_p12*sinphi-this.sin_p12*cosphi*coslon);return p;},inverse:function(p){p.x-=this.x0;p.y-=this.y0;var rh=Math.sqrt(p.x*p.x+p.y*p.y);if(rh>(2.0*Proj4js.common.HALF_PI*this.a)){Proj4js.reportError("aeqdInvDataError");return;}
+var z=rh/this.a;var sinz=Math.sin(z);var cosz=Math.cos(z);var lon=this.long0;var lat;if(Math.abs(rh)<=Proj4js.common.EPSLN){lat=this.lat0;}else{lat=Proj4js.common.asinz(cosz*this.sin_p12+(p.y*sinz*this.cos_p12)/rh);var con=Math.abs(this.lat0)-Proj4js.common.HALF_PI;if(Math.abs(con)<=Proj4js.common.EPSLN){if(lat0>=0.0){lon=Proj4js.common.adjust_lon(this.long0+Math.atan2(p.x,-p.y));}else{lon=Proj4js.common.adjust_lon(this.long0-Math.atan2(-p.x,p.y));}}else{con=cosz-this.sin_p12*Math.sin(lat);if((Math.abs(con)<Proj4js.common.EPSLN)&&(Math.abs(p.x)<Proj4js.common.EPSLN)){}else{var temp=Math.atan2((p.x*sinz*this.cos_p12),(con*rh));lon=Proj4js.common.adjust_lon(this.long0+Math.atan2((p.x*sinz*this.cos_p12),(con*rh)));}}}
+p.x=lon;p.y=lat;return p;}};Proj4js.Proj.moll={init:function(){},forward:function(p){var lon=p.x;var lat=p.y;var delta_lon=Proj4js.common.adjust_lon(lon-this.long0);var theta=lat;var con=Proj4js.common.PI*Math.sin(lat);for(var i=0;true;i++){var delta_theta=-(theta+Math.sin(theta)-con)/(1.0+Math.cos(theta));theta+=delta_theta;if(Math.abs(delta_theta)<Proj4js.common.EPSLN)break;if(i>=50){Proj4js.reportError("moll:Fwd:IterationError");}}
+theta/=2.0;if(Proj4js.common.PI/2-Math.abs(lat)<Proj4js.common.EPSLN)delta_lon=0;var x=0.900316316158*this.a*delta_lon*Math.cos(theta)+this.x0;var y=1.4142135623731*this.a*Math.sin(theta)+this.y0;p.x=x;p.y=y;return p;},inverse:function(p){var theta;var arg;p.x-=this.x0;var arg=p.y/(1.4142135623731*this.a);if(Math.abs(arg)>0.999999999999)arg=0.999999999999;var theta=Math.asin(arg);var lon=Proj4js.common.adjust_lon(this.long0+(p.x/(0.900316316158*this.a*Math.cos(theta))));if(lon<(-Proj4js.common.PI))lon=-Proj4js.common.PI;if(lon>Proj4js.common.PI)lon=Proj4js.common.PI;arg=(2.0*theta+Math.sin(2.0*theta))/Proj4js.common.PI;if(Math.abs(arg)>1.0)arg=1.0;var lat=Math.asin(arg);p.x=lon;p.y=lat;return p;}};
\ No newline at end of file
diff --git a/app/assets/javascripts/plugins/proj4js-defs.js b/app/assets/javascripts/plugins/proj4js-defs.js
new file mode 100644
index 000000000..fe77a033c
--- /dev/null
+++ b/app/assets/javascripts/plugins/proj4js-defs.js
@@ -0,0 +1,9 @@
+Proj4js.defs["EPSG:27561"] = "+proj=lcc +lat_1=49.50000000000001 +lat_0=49.50000000000001 +lon_0=0 +k_0=0.999877341 +x_0=600000 +y_0=200000 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27562"] = "+proj=lcc +lat_1=46.8 +lat_0=46.8 +lon_0=0 +k_0=0.99987742 +x_0=600000 +y_0=200000 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27563"] = "+proj=lcc +lat_1=44.10000000000001 +lat_0=44.10000000000001 +lon_0=0 +k_0=0.999877499 +x_0=600000 +y_0=200000 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27564"] = "+proj=lcc +lat_1=42.16500000000001 +lat_0=42.16500000000001 +lon_0=0 +k_0=0.99994471 +x_0=234.358 +y_0=185861.369 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27571"] = "+proj=lcc +lat_1=49.50000000000001 +lat_0=49.50000000000001 +lon_0=0 +k_0=0.999877341 +x_0=600000 +y_0=1200000 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27572"] = "+proj=lcc +lat_1=46.8 +lat_0=46.8 +lon_0=0 +k_0=0.99987742 +x_0=600000 +y_0=2200000 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27573"] = "+proj=lcc +lat_1=44.10000000000001 +lat_0=44.10000000000001 +lon_0=0 +k_0=0.999877499 +x_0=600000 +y_0=3200000 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:27574"] = "+proj=lcc +lat_1=42.16500000000001 +lat_0=42.16500000000001 +lon_0=0 +k_0=0.99994471 +x_0=234.358 +y_0=4185861.369 +a=6378249.2 +b=6356515 +towgs84=-168,-60,320,0,0,0,0 +pm=paris +units=m +no_defs"
+Proj4js.defs["EPSG:2154"] = "+proj=lcc +lat_1=49 +lat_2=44 +lat_0=46.5 +lon_0=3 +x_0=700000 +y_0=6600000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs"